 | Jack Oakie als Voltaire McGinnis |
 | Jeanette MacDonald als Joan Wood |
 | Richard 'Skeets' Gallagher als Jerry, King of the Island |
 | James Hall als Wally Wendell |
 | William Austin als Basil Pistol |
 | Kay Francis als Constance Cook |
 | David Newell als Chief Officer Williams |
 | Charles Sellon als Wallace Wendell Sr. |
 | Eugene Pallette als Deputy Sheriff 'Careful' Cuthbert |
 | Iris Adrian als Island Girl (uncredited) |
 | Rafael Alcayde als Argentine Producers' Representative (uncredited) |
 | Earl Askam als Mover (uncredited) |
 | Harry Bernard als Mover (uncredited) |
 | Virginia Bruce als Wendell Sr.'s Secretary (uncredited) |
 | E.H. Calvert als Diner (uncredited) |
 | Ken Darby als Quartet Singer (as The King's Men) (uncredited) |
| Jon Dodson als Quartet Singer (as The King's Men) (uncredited) |
 | John Elliott als Captain (uncredited) |
| Douglas Haig als Boy (uncredited) |
 | Charlie Hall als Mover (uncredited) |
 | Pat Harmon als Policeman (uncredited) |
| Bud Linn als Quartet Singer (as The King's Men) (uncredited) |
| Rad Robinson als Quartet Singer (as The King's Men) (uncredited) |
| Oscar Smith als Cook (uncredited) |
 | Grady Sutton als Diner (uncredited) |
| Leo McCarey | Director |
| Harry D. Mills | Sound |
| Victor Milner | Director of Photography |
| Leo McCarey | Producer |
| Adolph Zukor | Executive Producer |
| Percy Heath | Writer |
| Travis Banton | Costume Design |
| George Marion Jr. | Writer |
| Fred A. Datig | Casting |
| Arthur Jacobson | Assistant Director |
| Richard A. Whiting | Songs |
| George Marion Jr. | Lyricist |
