Jack Oakie
Role: Voltaire McGinnis
Jeanette MacDonald
Role: Joan Wood
Richard 'Skeets' Gallagher
Role: Jerry, King of the Island
James Hall
Role: Wally Wendell
William Austin
Role: Basil Pistol
Kay Francis
Role: Constance Cook
David Newell
Role: Chief Officer Williams
Charles Sellon
Role: Wallace Wendell Sr.
Eugene Pallette
Role: Deputy Sheriff 'Careful' Cuthbert
Iris Adrian
Role: Island Girl (uncredited)
Rafael Alcayde
Role: Argentine Producers' Representative (uncredited)
Earl Askam
Role: Mover (uncredited)
Harry Bernard
Role: Mover (uncredited)
Virginia Bruce
Role: Wendell Sr.'s Secretary (uncredited)
E.H. Calvert
Role: Diner (uncredited)
Ken Darby
Role: Quartet Singer (as The King's Men) (uncredited)
Jon Dodson
Role: Quartet Singer (as The King's Men) (uncredited)
John Elliott
Role: Captain (uncredited)
Douglas Haig
Role: Boy (uncredited)
Charlie Hall
Role: Mover (uncredited)
Pat Harmon
Role: Policeman (uncredited)
Bud Linn
Role: Quartet Singer (as The King's Men) (uncredited)
Rad Robinson
Role: Quartet Singer (as The King's Men) (uncredited)
Oscar Smith
Role: Cook (uncredited)
Grady Sutton
Role: Diner (uncredited)