Margie, singer on a showboat, decides to try her luck in New York inspite of being in love with the owners grandson. She is successful, but suddenly she hears that the showboat is in deep financial trouble, and she calls all the boats former stars to join in a big show to rescue it.
Stuart Erwin
Marjorie White
Richard Keene
Janet Gaynor
Charles Farrell
Frank Albertson
Rex Bell
Victor McLaglen
El Brendel
George Jessel
Will Rogers
Betty Grable
Warner Baxter
William Collier Sr.
J. Farrell MacDonald
Walter Catlett
Tom Kennedy
Lucien Littlefield
Ann Pennington
Dixie Lee
Dorothy Kirsten
Charles E. Evans
Martha Lee Sparks
James J. Corbett
Clifford Dempsey
George MacFarlane
Tom Patricola
Edmund Lowe