Mervyn LeRoy Director Esther Williams Annette Kellerman Actor Victor Mature James Sullivan Actor Walter Pidgeon Frederick Kellerman Actor David Brian Alfred Harper Actor Donna Corcoran Annette Kellerman Actor Jesse White Doc Cronnol Actor Maria Tallchief Pavlova Actor Howard Freeman Aldrich Actor Charles Watts Policeman Actor Wilton Graff Garvey Actor Frank Ferguson Boston Prosecutor Actor James Bell Boston Judge Actor James Flavin Train conductor Actor Willis Bouchey Movie director Actor Adrienne D'Ambricourt Marie Actor Charles Heard Official (uncredited) Actor Clive Morgan Championship Swim Judge (uncredited) Actor Queenie Leonard Mrs. Graves Actor Leslie Denison Purser (uncredited) Actor Arthur Hornblow Jr. Producer Everett Freeman Screenwriter George J. Folsey Cinematographer John McSweeney Jr. Film Editing Cedric Gibbons Art Director Jack Martin Smith Art Director Richard Pefferle Set Decoration Edwin B. Willis Set Decoration Walter Plunkett Costume Design