Searchlight Doyle, lightweight boxing champion of the United States Navy, is shanghaied into the fleet of Sainte Cassette, an island republic, as a replacement for a wealthy slacker who must serve his country to receive a $2 million inheritance, a scheme concocted by attorney Gabriel Grabowski. All his shipmates, except Hyacinth Nitouche, assume that he is indeed the wastrel he purports to be. Doyle falls in love with Adrienne, the most beautiful of the captain's daughters, and wins her affections by treating his comrades in her teashop. Admiral O'Brien, grandfather of the man Doyle is impersonating, comes to visit, and mistaking him for a civilian, Doyle throws him overboard and to everybody's surprise is complimented on his vigilance. But his real identity is exposed by some American sailors, and he is suspected of killing young O'Brien; he is cleared of suspicion, however, and is reinstated by the admiral, thereby gaining Adrienne's love.

Marjorie, a song-and-dance girl in the stage show of a palatial movie theater, becomes interested in Al West, a warehouse clerk who has put together an unusual jazz band, and uses her influence to get him a place on one of the programs. Max Mindel, the house manager, has a yen for Marjorie and, discovering that she is in love with Al, gives the band notice and hires harmony singers Barney & Bey as a replacement. Marjorie makes up to both men and soon breaks up the team. Al learns of her scheme, however, and makes her confess to the singers. Barney and Bey make up, and Max gives Al and his band one more chance. Al is a sensation, and Max offers him a contract for $1,000 a week.

In Vienna, a new jazz club featuring American trumpeter Buzzy Bellew threatens the existence of its neighbor, the Waltz Palace, run by Franz Strauss and featuring his granddaughter, singer Elsa. Smitten by Elsa, Buzzy hides his identity and association with the club -- whose owner intends to buy out the Palace property. When Elsa accidentally learns who Buzzy really is, it appears he may have to return to America alone.

A sailor finds himself the object of a cafe owner's affections.

Eddie Burke is a wise-guy pugilist whose talent is unevenly matched by his ego. Despite his character flaws, Eddie knows the meaning of loyalty. When his manager Doc Williams is offered the opportunity to stage a match at Madison Square Garden, but only if he gets rid of his stable of fighters, Eddie fabricates an alibi and stages a walkout on Doc.

Two down-on-their-luck former outlaws volunteer to be Texas Rangers and find themselves assigned to bring in an old friend, now a notorious outlaw.

Story of a Hollywood studio during the transition from silents to talkies.

A Florida-bound train is filled with romance and intrigue when one of the passengers disappears while carrying $11-million in unset jewels.

The various residents and occupants of a resort hotel await the outcome of a horse race at a nearby track, as it will affect each of their lives in different ways.

Chorus girl Barbara Pell (Nancy Carroll) inherits a school for boys, and uses her position to sabotage the football career of the boy who jilted her.

A movie actor playing a detective gets carried away with his role and starts trying to solve real-life crimes.

A press agent, a composer and a landlord of a theatrical boardinghouse revive vaudeville on Broadway.

Joe and Casey trouble-shoot for the phone company. They try to prove that Joes's girl Ethel's boss Dan is a crook but are trapped by criminals and left in a burning building.

Joan Fry, a society woman, falls in love with Chuck Riley, the white leader of a powerful gang in Chinatown, and he quickly drags her down into the depths with him. But seeing her so much in love with him causes him to realize he is in love with her, and he determines to lift her up again. "Boston" Charley, the rival gang-leader, has other plans.

Warner Baxter plays the ambitious producer of a burlesque show who rises to the big time on Broadway. Alice Faye is the loyal burleycue singer who helps make Baxter a success. His head turned by sudden fame, Baxter falls under the spell of a society woman (Mona Barrie) who has theatrical aspirations of her own. She marries Baxter, then convinces him to produce a string of "artistic" plays rather than his extravagant musical revues. The plays are flops, and the woman haughtily divorces Baxter. Faithful Alice Faye, who'd gone to London when her ex-beau was married, returns to the penniless Baxter. She and her burlesque buddies team up to pull Baxter out of his rut and put him on top again.

Jo March and her husband Professor Bhaer operate the Plumfield School for poor boys. When Dan, a tough street kid, comes to the school, he wins Jo's heart despite his hard edge, and she defends him when he is falsely accused. Dan's foster father, Major Burdle, is a swindler in cahoots with another crook called Willie the Fox. When the Plumfield School becomes in danger of foreclosure, the two con men cook up a scheme to save the home.

Having fled to Mexico from the U.S. many years ago for killing his father's murderer, Martin Brady travels to Texas to broker an arms deal for his Mexican boss, strongman Governor Cipriano Castro. Brady breaks a leg and while recuperating in Texas the gun shipment is stolen. Complicating matters further the wife of local army major Colton has designs on him, and the local Texas Ranger captain makes him a generous offer to come back to the states and join his outfit. After killing a man in self-defense, Brady slips back over the border and confronts Castro who is not only unhappy that Brady has lost his gun shipment but is about to join forces with Colton to battle the local raiding Apache Indians.

Songwriters Calhoun and Harrigan get Katie and Lily Blane to introduce a new one. Lily goes to England, and Katy joins her after the boys give a new song to Nora Bayes. All are reunited when the boys, now in the army, show up in England.

Bonny Kane and 'Skid' Johnson are vaudeville performers in the 1920s. The two of them suffer marital difficulties when Skid gets an offer to appear on Broadway while Bonny gets left behind on the road. Things get worse with Skid's increasing drinking problem and the fact that the press has reported him to be spending a lot of time with his pretty co-star.

Wonder Pictures has been striking out at the box office lately, causing the seedy PR man to involve main star Annabel in ever outrageous stunts for publicity.