In Casablanca, Morocco in December 1941, a cynical American expatriate meets a former lover, with unforeseen complications.

Alice, the only relatively normal member of the eccentric Sycamore family, falls in love with Tony Kirby, but his wealthy banker father and snobbish mother strongly disapprove of the match. When the Kirbys are invited to dinner to become better acquainted with their future in-laws, things don't turn out the way Alice had hoped.

American crime reporter John Jones is reassigned to Europe as a foreign correspondent to cover the imminent war. When he walks into the middle of an assassination and stumbles on a spy ring, he seeks help from a beautiful politician’s daughter and an urbane English journalist to uncover the truth.

At the 1893 Chicago World's Fair, sideshow barker Florenz Ziegfeld turns the tables on his more-successful neighbor Billings, and also steals his girlfriend. This pattern repeats throughout their lives, as Ziegfeld makes and loses many fortunes putting on ever-bigger, more spectacular shows

Down-on-his-luck John Ellman is framed for a judge's murder. After he's convicted and sentenced to death, witnesses come forth and prove his innocence. But it was too late for a stay to be granted and Ellman is executed. A doctor uses an experimental procedure to restore him to life, though the full outcome is other than expected.

Canadian Mountie Steve Wagner captures a German Luftwaffe officer on a spy mission, who later escapes from the prison camp. To catch the spy ring, the Mounties employ a ruse so that the spies, believing Steve to be sympathetic, enlist him in their plans.

A wide-eyed working girl wins a $5,000 sweepstakes and plunges into the lush life of New York City, where she meets a bellboy who is more than he seems.

Rose Sargent, a Roaring '20s singer, becomes a Ziegfeld Follies star as her criminal husband gets deeper in trouble.

An infatuated debutante renews a Shakespearean actor's running feud with his leading lady.

Promises of happier times dawn for the financially distressed Patterson family when father Sweeney and brother-in-law Archibald "Doc" Finney win a $150,000 grand prize in the sweepstake contest. With their windfall, each member of the family decides to pursue a dream.

An actress hopes to regain her lost son by making it to the top.

Perky young Nanette attempts to save the marriage of her uncle and aunt by untangling Uncle Jimmy from several innocent but ensnaring flirtations. Attempting one such unentanglement, Nanette enlists the help of theatrical producer Bill Trainor, who promptly falls in love with her. The same thing happens when artist Tom Gillespie is called on for help. But soon Uncle Jimmy's flirtations become too numerous, and Nanette's romances with Tom and Bill run into trouble. Will Uncle Jimmy's marriage survive, and will Nanette find happiness with Tom, Bill, or somebody else?

After losing a coveted role in an upcoming film to another actress, screen queen Mona Marshall (Lola Lane) protests by refusing to appear at her current movie's premiere. Her agent discovers struggling actress Virginia Stanton (Rosemary Lane) -- an exact match for Mona -- and sends her to the premiere instead, with young musician Ronnie Bowers (Dick Powell). After various mishaps, including a case of mistaken identity, Ronnie and Virginia struggle to find success in Hollywood.

A trucker with a pregnant wife fights a New York mobster's protection racket.

Chan, in Paris for a reunion with friends from World War I, becomes involved in investigating the murder of a munitions manufacturer who was supplying arms to the enemy, even as the rising clouds of World War II force the city into nightly blackout status..

A new Broadway show starring Gary Blake shamelessly lampoons the rich Carraway family. To get her own back, daughter Mimi sets out to ensnare Blake, but the courtship is soon for real, to the annoyance of his co-star, hoofing chanteuese Mona Merrick.

A Russian prince disguised as a worker and a cafe singer secretly involved in revolutionary activities fall in love.

German Julius Reuter sends 19th-century news by carrier pigeon and then by wire, founding a news agency.

Opera student Annette Monard meets composer Jonathan Street, and in a buoyant, alcohol-fueled evening, the couple marries. Sincerely falling in love, Jonathan encourages the talented Annette to sing — yet when his own attempt at an opera fails, Jonathan lashes out at Annette's success. Despite her husband's jealousy, Annette embarks on a successful career that allows her to secretly fund Jonathan's opera, bringing their marriage to a crisis.

The partners of stage-producer J. J. Hobart gamble away the money for his new show. They enlist a gold-digging chorus girl to help get it back by conning an insurance company. But they don’t count on the persistence of insurance man Rosmer Peck and his secretary Norma Perry.