Italy 1757, Pippo Popolino, a lowly tailor, disguises himself as the great Casanova in order to romance the attractive widow Francesca. He little suspects what awaits him... Locked into the incongruous role by the desperation of the real Casanova's creditors, Pippo must journey to Venice on a delicate mission far beyond his capabilities.

Although the son of a skilled golfer and an outstanding player in his own right, Harvey Miller is too nervous to play in front of a gallery, so he acts as coach and caddy for Joe Anthony, his girlfriend's brother.

A.C.Baker, advertising executive for an insurance company, approaches test pilot Terry Moore with a proposition that in return for using his picture and endorsement he will get a paid-for-a-year $1000 policy. High-risk Terry agrees. George MacAlister fires his secretary, Miss Tracy, just as she is typing up the policy and she, for spite, changes the amount from a thousand dollars to one million dollars. A.C. delivers the policy, without noticing the difference, to Terry at a party at the Frolics Club, a cheap joint wedged between a burlesque house and a flop house hotel. Three characters, an elderly hat-check "girl" known as Mother Hodges; Avery Jamieson, a broken-down actor; and bartender Harry Gargan are named beneficiaries. When the company discovers the error, A.C. is sent to get back the policy and, pending that, don't let Terry make any test flights.

A college professor who believes there's no place for jealousy in modern marriage, John Hathaway (Don Ameche) moves with his wife, Julie (Rosalind Russell), to New York where he plans to publish a book on the subject. Meeting with publisher Elliott Morgan (Van Heflin), who falls head over heels for Julie, John is assigned to his assistant Nellie (Kay Francis), who only has eyes for her boss. Working closely with Nellie, who Julie thinks is after her husband, John continues his high-minded ways while his angry spouse schemes to make him so jealous he'll knock Elliott's block clean off.

An American actor, impersonating an English butler, is hired by a rich woman from New Mexico to refine her husband and headstrong daughter. The complications increase when the town believes the actor/butler to be an earl and President Roosevelt decides to pay a visit.

The story of Dr. Charles Randolph, a scientist dedicated to deciphering the secrets of life and death. Aided by assistant David Cochran, Charles conducts experiments that have horrifying side effects. Charles's lonely wife, Elaine, is frightened by his work, and in order to protect her, housekeeper Maria unleashes a torrent of voodoo that wrecks havoc.

The Big Noise is retired textile manufacturer Julius Trent (Guy Kibbee). Seeking a new outlet for his entrepreneurial energies, Trent buys a half interest in a thriving dry-cleaning establishment. This gets him mixed up with a gang of protection racketeers, who promise dire consequences if Trent doesn't dance to their tune.

Bob Hope stars in this laugh-packed wild west spoof co-starring Jane Russell as a sexy Calamity Jane, Hope is a meek frontier dentist, "Painless" Peter Potter, who finds himself gunslinging alongside the fearless Calamity as she fights off outlaws and Indians.

Dozens of star and character-actor cameos and a message about the Variety Club (a show-business charity) are woven into a framework about two hopeful young ladies who come to Hollywood, exchange identities, and cause comic confusion (with slapstick interludes) throughout the Paramount studio.

A radio reporter sets out to rescue his ex-girlfriend when she is kidnapped by gangsters.

Entertainers get stranded in a small boomtown, and open up a restaurant.

In the midst of World War II, Sherlock Holmes rescues the Swiss inventor of a new bomb-sight from the Gestapo and brings him to England, where he quickly falls into the clutches of the evil Professor Moriarty.

Ole and Chic are comedians employed in a nightclub, but seeking to be released from their contracts to take a better job. But the prissy nightclub owner, B. J. Wagonhorn, refuses to let them go. In reprisal, they start hurling insults at the nightclub patrons… a ploy that soon has them facing multiple lawsuits… to the delight of three struggling attorneys, Charlie Rodman, Bettty Wilson and Arthur Lane.

In the gay '90s, cardsharps take over a Mississippi riverboat from a kindly captain. Their first act is to change the showboat into a floating gambling house. A ham actor and his bumbling sidekick try to devise a way to help the captain regain ownership of the vessel.