The Big Brain

George E. Stone

Max Werner

Phillips Holmes

Terry Van Sloan

Fay Wray

Cynthia Glennon

Minna Gombell

Margy

Reginald Owen

Lord Darlington

Berton Churchill

Col. Higginbotham

Reginald Mason

Lord Latham

Sam Hardy

Slick Ryan

Randall Stake

Scoop

Edgar Norton

Butler

Charles McNaughton

Wallack

Lucien Littlefield

Justice of the Peace

Lilian Bond

Dorothy Norton

Lya Lys

(uncredited)

Douglass Dumbrille

Dan Thomas

Bobby Hale

News Vendor (uncredited)

Dell Henderson

(uncredited)

Oscar 'Dutch' Hendrian

Sailor (uncredited)

Claude King

(uncredited)

Robert Emmett O'Connor

Detective (uncredited)

Arthur Edeson

Director of Photography

Warren Duff

Screenplay

Sy Bartlett

Screenplay, Story

George Archainbaud

Director

Samuel Bischoff

Associate Producer

Rose Loewinger

Editor

Martin G. Cohn

Supervising Film Editor

Ralph M. DeLacy

Art Direction

Roman Freulich

Still Photographer