- Country: USA
- Genres: Comedy, Drama, Romance, Sport
- Release: 1929-03-16
- Director: James Cruze
- Writers: Falkland L. Cary , Dale Van Every , Raymond L. Schrock , Joseph Farnham
- Language: English
- Stars: William Haines , Joan Crawford (I) (1905–1977) , Karl Dane , Tenen Holtz , Edward J. Nugent , Jack Roper , Delmer Daves , Luke Cosgrave , Herbert Prior , Gwen Lee
- Runtime: 62 min
- Awards: N/A
- AKA: The Duke Steps Out , The Duke Steps Out (Canada) , El loco lindo (Argentina) , 若殿頑張る (Japan) , La tournée du Grand Duke (France, French Republic) , The Duke Steps Out (United States of America) , The Duke Steps Out (United Kingdom) , Han är sig lik! (Sweden) , The Duke Steps Out (Australia) , Kun hakamies hummaa (Finland) , O Novo Campeão (Portugal, Portuguese Republic) , El piropeador (Spain) , Hendes mystiske Helt (Denmark) , The Duke Steps Out (India) , Hertugen (Norway) , O Novo Campeão (Brazil)
- Plot: Millionaire's son Duke wants to be a champion boxer but takes time out to enroll in college when he sees co-ed Susie. The students wonder about his having a chauffeur and house full of servants. Susie likes him but, to get rid of her, his manager tells her Duke already has a New York chorus girl. As the students listen to a radio broadcast of his victorious fight from San Francisco, she learns that the student Duke is the boxer Duke and that there is no chorus girl.
- IMDB:tt0019839
The Duke Steps Out Cast · · · ALL
James Cruze
Director
William Haines
Duke
Joan Crawford
(I)
(1905–1977)
Susie
Delmer Daves
Bossy Edwards
Tenen Holtz
Jake, Duke's manager
Edward J. Nugent
Tommy Welles
Karl Dane
Barney, Duke's chauffeur
Luke Cosgrave
Prof. Widdicombe
Jack Roper
Poison Kerrigan
Herbert Prior
Mr. Corbin