Jerry Lewis is Kreton, a childish alien who, against his teacher's will leaves his planet to visit the Earth, and lands in the backyard of a famous television journalist who doesn't believe in U.F.O's and aliens. Wanting to study humans but not able to fully understand them, Kreton makes a mess out of it, generating a lot of comic situations.

Joan is the secretary to the public defender in a large city. She is in love with a career criminal named Eddie, and she believes that he is a basically good person who just had some tough breaks. She uses her influence to get him released early, and he tries to go straight after marrying her, but things don't work out, and they both go on the lam.

An eccentric millionaire and his grandchildren are embroiled in the plights of some forest gnomes who are searching for the rest of their tribe. While helping them, the millionaire is suspected of being crazy because he's seeing gnomes! He's committed, and the niece and nephew and the gnomes have to find him and free him.

It's 1914 in New York City. Adult brother and sister Trippy Trellis and Fanny Trellis, whose parents are now deceased, were once wealthy, but Trippy squandered away the family fortune, about which no one knows except their cousin George Trellis and their many creditors. Fanny and Trippy still put on the façade to the outside world that they have money. The beautiful Fanny can have any man that she wants to marry, but she sets her sights on Job Skeffington, the son of Russian-Jewish immigrants. Job's wealth was self-made in finance. They met as Trippy was once employed by Job in his brokerage house. Fanny and Job, who is now aware of the Trellis' financial straits, ultimately do get married, much to the consternation of Fanny's many suitors, but most specifically to Trippy, who knows the reason why Fanny married him. Job also realizes that Fanny does not love him...

Movie producer chooses a simple girl to be "Miss Humanity" and to critically evalute his movies from the point of view of the ordinary person. Hit song: "Love Walked In."

After Confederate officer Blayde Hollister's home and family are destroyed by the Marlowe Brothers during the Civil War, he swears revenge, refusing to surrender and becoming a wanted man. In order to pursue the three brothers into Texas, Hollister fakes his own death in a staged gunfight with his friend Wild Bill Hickock. He then befriends Martin Weatherby, the newly appointed U.S. Marshal to Dallas, an affable, but not very experienced lawman, who agrees to let Hollister assume his identity. The eldest of the Marlowe brothers, Will, masquerades as a law-abiding real estate dealer while feigning righteous indignation over the brutal acts of lawlessness and violence visited on the honest citizens of Dallas by his sociopathic brothers, Cullen and Bryant. (Their parents were evidently fond of the renowned poet William Cullen Bryant). When Hollister becomes a rival for the affections of Weatherby's aristocratic fiancee Tonia Robles, Martin wonders whether he should let Blayde know that ...

Individualistic and idealistic architect Howard Roark is expelled from college because his designs fail to fit with existing architectural thinking. He seems unemployable but finally lands a job with like-minded Henry Cameron, however within a few years Cameron drinks himself to death, warning Roark that the same fate awaits unless he compromises his ideals. Roark is determined to retain his artistic integrity at all costs.

Cagney is Danny Kenny, a truck driver who enters "the fight game" and Sheridan plays his girlfriend...