The documentary follows the lives of an Inuk, Nanook, and his family as they travel, search for food, and trade in the Ungava Peninsula of northern Quebec, Canada. Nanook, his wife Nyla and their family are introduced as fearless heroes who endure rigors no other race could survive. The audience sees Nanook, often with his family, hunt a walrus, build an igloo, go about his day, and perform other tasks.

In 1920s America, Mary, a young girl exposed from her infancy to evil influences, is in love with Harry, a sculptor, but for the sake of financial gain becomes engaged to be married to the rich banker Jackson Harber, a much older man, and the former lover of her mother. Harry attempts suicide. By her abandoned behaviour, including her attempted seduction not only of Harber's adolescent son, Eduard, but also of Eduard's tutor, a priest, Mary drives Harber to the verge of suicide as well. The first historical sequence shows Mary as the Queen of Syria who cruelly executes a young goldsmith and jeweller (played by the same actor as Eduard). Back in the present, Mary has arranged an assignation with both Harber and Eduard, neither knowing of the intentions of the other, at night in a summerhouse. While waiting for them she falls asleep: an Expressionist dream shows Harber and Eduard fighting over her, and Eduard killing his father. This is succeeded by the main historical sequence, the wickedness and destruction of Sodom, in which Mary now appears as Lea (Lia), Lot 's wife. The dreams shock Mary into a realisation of the true nature and consequences of her behaviour, and she returns in penitence to Harry.

Late at night, an elderly toy-maker reads a book to his granddaughter. In the story the Land of Oz is ruled by Prime Minister Kruel, aided by Ambassador Wikked, Lady Vishuss, and the Wizard who is a "medicine-show hokum hustler". When the discontented citiens of Oz, led by Prince Kynd, demand the return of the princess, who disappeared as a baby many years before, so she can be crowned their rightful ruler, Kruel has the Wizard distract them with a parlor trick and sends Wikked on a mission. Meanwhile, in Kansas, Dorothy lives on a farm with her relatives. Aunt Em is a kind and caring woman but Uncle Henry is a large man with a short temper who shows little affection for his niece. He acts abusive to his three farmhands, in which two of them are in love with Dorothy. Aunt Em reveals to Dorothy that she was put on their doorstep as a baby, along with an envelope and instructions that it be opened only when she turns 18. On her 18th birthday, however, Ambassador Wikked and his henchmen arrive at the farm in an airplane and demand the envelope. When Uncle Henry refuses to hand it over, Wikked persuades one of the farmhands by promising him wealth and Dorothy. Wikked has Dorothy tied to a rope and raised high up on a tower; his men start a fire underneath the rope. The farmhand finds the note, but the other takes it and saves Dorothy, only to have Wikked and his men capture them all at gunpoint. Then, a tornado suddenly strikes. Dorothy, the three farmhands, and Uncle Henry take shelter inside a small wooden shed, which is carried aloft by the violent wind and deposited in the Land of Oz. Dorothy finally reads the contents of the envelope; it declares that she is Princess Dorothea, the rightful ruler of Oz. Thwarted by her discovering this truth, Prime Minister Kruel blames the farmhands for kidnapping her and demands that the Wizard transform them into wild creatures such as a monkey, which he is unable to do. Being chased by Kruel's soldiers, one of the farmhands disguises himself as a scarecrow, while the other creates a costume from the pile of tin in which he is hiding under. However, they are still eventually captured by the soldiers. During their trial, the Tin Man accuses his fellow farmhands of kidnapping Dorothy. As judgement, Prince Kynd has the Scarecrow put in the dungeon. Kruel makes the Tin Man "Knight of the Garter" and Wikked suggests he retain his power by marrying Dorothy. The Wizard then helps the two prisoners escape by giving the third farmhand, Snowball a lion costume, which he uses to scare away the guards. Though the Scarecrow manages to reach Dorothy to warn her against Kruel, he is chased back down into the dungeon by the Tin Man, and ends up getting trapped inside a lion cage (with real lions) for a while. He and Snowball finally escape. When Prince Kynd finds Kruel trying to force Dorothy to marry him, they engage in a sword fight. When Kruel's henchmen intervene and help disarm Kynd, the Scarecrow saves Dorothy and Kynd. Defeated, Kruel claims that he took Dorothy to Kansas in order to protect her from court factions out to harm her, but she orders that he be taken away. The Scarecrow is heartbroken to discover that Dorothy has fallen for Prince Kynd. He then flees up a tower from the Tin Man, who tries to blast him with a cannon. Snowball flies a biplane overhead, and the Scarecrow manages to grab a rope ladder dangling underneath it. However, the ladder breaks and he falls. The scene shifts abruptly back to the little girl, who had fallen asleep. She wakes up and leaves. The grandfather reads from the book that Dorothy marries Prince Kynd and they live happily ever after.

An African sorcerer conjures up a flying horse, which he shows to the Caliph. When the sorcerer refuses to sell it for any amount of gold, the Caliph offers any treasure he has. The sorcerer chooses Dinarsade, the Caliph's daughter, to her great distress. Prince Achmed, Dinarsade's brother, objects, but the sorcerer persuades him to try out the horse. The prince does not know how to control the horse, so it carries the prince away, higher and higher into the sky. The Caliph has the sorcerer imprisoned. When Achmed discovers how to make the horse descend, he finds himself in a strange foreign land, a magical island called Wak Wak. He is greeted by a bevy of attractive maidens. When they begin fighting for his attention, he flies away to a lake. There, he watches as Pari Banu, the beautiful ruler of the land of Wak Wak, arrives with her attendants to bathe. When they spot him, they all fly away, except for Pari Banu, for Achmed has her magical flying feather costume. She flees on foot, but he captures her. He gains her trust when he returns her feathers. They fall in love. She warns him, however, that the demons of Wak Wak will try to kill him. The sorcerer frees himself from his chains. Transforming himself into a bat, he seeks out Achmed. The prince chases the sorcerer (who has turned into a kangaroo) and falls into a pit. While Achmed fights a giant snake, the sorcerer takes Pari Banu to China and sells her to the Emperor. The sorcerer returns and pins Achmed under a boulder on top of a mountain. However, the Witch of the Flaming Mountain notices him and rescues Achmed. The sorcerer is her arch-enemy, so she helps Achmed rescue Pari Banu from the Emperor. Then, the demons of Wak Wak find the couple and, despite Achmed's fierce resistance, carry Pari Banu off. Achmed forces a captive demon to fly him to Wak Wak. However, the gates of Wak Wak are locked. He then slays a monster who is attacking a boy named Aladdin. Aladdin tells of how he, a poor tailor, was recruited by the sorcerer to retrieve a magic lamp from a cave. When Aladdin returned to the cave entrance, the sorcerer demanded the lamp before letting him out. Aladdin refused, so the sorcerer sealed him in. Aladdin accidentally released one of the genies of the lamp and ordered it to take him home. He then courted and married Dinarsade. One night, Dinarsade, Aladdin's magnificent palace, and the lamp disappeared. Blamed by the Caliph, Aladdin fled to avoid being executed. A storm at sea cast him ashore at Wak Wak. When he tried to pluck fruit from a "tree", it turned into a monster and grabbed him, but Achmed killed it. Achmed realizes the sorcerer had been responsible for Aladdin's fate, and is further enraged. He also reveals to Aladdin that his palace and the lamp were stolen by the sorcerer because of his obsession for Dinarsade. Then, the witch arrives. Since only the lamp can open the gates, she agrees to attack the sorcerer to get it. They engage in a magical duel, each transforming into various creatures (Sorcerer transforms into a lion, a scorpion, a vulture and a sea serpent and Witch transforms into a snake, a rooster and a whale). After a while, they resume their human forms and fling fireballs at each other. Finally, the witch slays the sorcerer. With the lamp, they are able to enter Wak Wak, just in time to save Pari Banu from being thrown to her death. A fierce battle erupts. A demon steals the lamp, but the witch gets it back. She summons creatures from the lamp who defeat the demons. One hydra -like creature seizes Pari Banu. When Achmed cuts off one of its heads, two more grow back immediately, but the witch stops this regeneration, allowing Achmed to kill it and rescue Pari Banu. A flying palace then settles to the ground. Inside, Achmed, Pari Banu, Aladdin, and the Caliph find Dinarsade. The two couples bid goodbye to the witch and fly home to the palace.

In the future, wealthy industrialists and business magnates and their top employees reign over the city of Metropolis from colossal skyscrapers, while underground-dwelling workers toil to operate the great machines that power it. Joh Fredersen is the city's master. His son, Freder, idles away his time at sports and in a pleasure garden, but is interrupted by the arrival of a young woman named Maria, who has brought a group of workers' children to witness the lifestyle of their rich "brothers". Maria and the children are ushered away, but Freder becomes fascinated by her. Against the strict rules of the city, he enters the lower levels to search for her. In the machine halls, he witnesses the explosion of a huge machine that kills and injures numerous workers. Freder has a hallucination that the machine is a temple of Moloch and the workers are being fed to it. When the hallucination ends, and he sees the dead workers being carried away on stretchers, he rushes to tell his father about the accident. Grot, foreman of the Heart Machine, brings Fredersen two maps found in the dead workers' pockets. Fredersen fires his assistant Josaphat for not being the first to bring him details about the explosion or the maps. After seeing his father's cold indifference towards the harsh conditions faced by the workers, Freder secretly rebels by deciding to help them. He enlists Josaphat's assistance and returns to the machine halls, taking the place of a worker who has collapsed from exhaustion. Fredersen takes the maps to the city's greatest inventor, Rotwang, to learn their meaning. Rotwang had been in love with a woman named Hel, who left him to marry Fredersen and later died giving birth to Freder. Rotwang shows Fredersen a robot he has built to " resurrect " Hel. The maps show a network of catacombs beneath Metropolis, and the two men go to investigate. They eavesdrop on a gathering of workers, including Freder. Maria addresses them, prophesying the arrival of a mediator who can bring the working and ruling classes together. Freder believes he can fill the role and declares his love for Maria. Fredersen orders Rotwang to give Maria's likeness to the robot so that it can discredit her among the workers, but is unaware of Rotwang's true plan to destroy Metropolis and kill Freder in revenge. Rotwang kidnaps Maria, fashions the robot in her image, and presents her to Fredersen. Freder finds the two embracing and, believing his father to have betrayed him, falls into a prolonged delirium. The false Maria dances sensuously at Rotwang's house and the Yoshiwara club, causing mayhem—the wealthy men do not recognize she is a machine. Intercut with Freder's hallucinations, the false Maria preaches to the workers that they must rise up against the surface world, resulting in chaos and dissent. Freder recovers and returns to the catacombs, accompanied by Josaphat. Finding the false Maria urging the workers to destroy the machines, he accuses her of not being the real Maria. The workers ignore him and carry out her wishes, smashing the machines and triggering a great flood in their underground city that threatens to drown their children. Fredersen and Rotwang struggle, and the real Maria, having escaped from Rotwang's house, rescues the children with help from Freder and Josaphat. Grot berates the celebrating workers for abandoning their children in the flood. The workers become hysterical and condemn the false Maria, burning her at the stake. A horrified Freder watches until the fire reveals her to be a robot. Rotwang, now suffering from a delusion that Maria is Hel, chases her to the roof of the cathedral, pursued by Freder. The two men fight as Fredersen and the workers watch from the street, and Rotwang falls to his death. Freder fulfills his destiny to unite the two halves of Metropolis' society by linking the hands of Fredersen and Grot to bring them together.

In an unnamed large city with multiple daily newspapers, star reporter Hildebrand "Hildy" Johnson and his Morning Post editor, Walter Burns, hope to cash in on a big story involving an escaped convicted murderer, Earl Williams. Williams is scheduled to go to the gallows at 7 o'clock the following morning for an anarchist-related murder of a black policeman. Esteemed newspaperman Johnson is about to quit the journalism trade and is on his way to marry his sweetheart Peggy Grant and relocate to New York City where an advertising job awaits him. Not surprisingly, his unscrupulous boss Burns does not want him to quit. He wants Johnson to remain on his staff so he can cover the major news story for the Morning Post. Although he is an avowed anarchist, it is revealed that Williams is likely an innocent man who has been wrongly convicted of the policeman's murder due to rising anti-red sentiments in his city. Accordingly, Burns will do anything to make sure Johnson works on that angle of the story — including delaying his wedding trip. Hours before Williams' scheduled execution, while being interviewed by an Austrian alienist and reenacting the murder, Williams manages to escape custody with the help of Sheriff Pinky Hartman's gun which the inept lawman had carelessly loaned to the doctor. With the assistance of Johnson and Burns, the newspapermen hide the fleeing Williams in a rolltop desk in a room usually occupied by a bevy of newspaper reporters gathered to cover Williams' execution. Johnson's soon-to-be mother-in-law, Mrs. Grant, sees Johnson and Burns hide Williams in the desk. To silence her, Burns has some of his cronies roughly escort her out of the building. Sheriff Hartman and the mayor of the city get a missive from the governor. It is a reprieve for Williams. However, Williams' execution would be a political boon for the two men in an upcoming election, so they refuse to accept it. Instead, they send the messenger away with a bribe and the address of a house of ill repute. Johnson's future mother-in-law eventually returns to the press room and Williams is found in the desk. The reporters all rush to call bulletins into their editors, each with widely varying and greatly exaggerated details about how the fugitive Williams was re-arrested. Johnson and Burns are about to be arrested by Sheriff Hartman for aiding a fleeing criminal and kidnapping Mrs. Grant when the messenger from the governor reappears. Saying he is happily married and his conscience cannot let him accept the bribe, he tells the reporters about the politicians' refusal to accept the governor's pardon for Williams. The politicians quickly agree to drop their charges against the reporters in exchange for them not mentioning their own wrongdoings in the newspapers. Despite offers of a promotion at the Morning Post from Burns, Johnson says he is retiring from the newspaper business to go on his wedding trip. Burns seems to accept Johnson's career decision gracefully, even giving Johnson his prized gold watch as a thank-you gift for his services as a star reporter for the Morning Post. However, moments after Johnson and Mary depart for the railroad station, Burns arranges for the police to arrest Johnson at the train's first stop on the pretense that Johnson has stolen his watch.

Lieutenant Droste wants to build an air station in the middle of the ocean to allow pilots on intercontinental flights to refuel and repair any damage to their aircraft. With the help of the pilot Ellissen, he manages to win the support of the Lennartz-Werke for the project. Ellissen, who has taken up with the owner's sister Claire Lennartz, shies away from marriage and seeks new adventure. After two years, the platform has been installed in place and is ready for operation. During a storm, the radio connection to the platform is lost. The last noises heard were gunshots and screams. The weather clears and the best pilots immediately head for F.P.1. Ellissen, in a lovesick depression, is convinced by Claire to fly her to the platform. Immediately after touching down their plane receives rifle fire and subsequently rams a railing. They find the crew of F.P.1 knocked out by gas deliberately released by a saboteur. Before chief engineer Damsky fled in a boat, he opened the ballast valves, causing a danger that F.P.1 will sink. Claire finds the badly injured Droste and takes care of him. Ellissen has to recognize that Claire is slipping away from him. After a short time, he pulls himself together and takes a plane out to get help. He sees a ship, parachutes from his plane, is taken aboard the ship, and calls for help via radio. A fleet of ships and planes are sent to rescue F.P.1.