The Amazing Mr. Williams

Melvyn Douglas

Kenny Williams

Joan Blondell

Maxine Carroll

Clarence Kolb

Captain McGovern

Ruth Donnelly

Effie Perkins

Edward Brophy

Buck Moseby

Donald MacBride

Lieutenant Bixler

Don Beddoe

Detective Deever

Jonathan Hale

Mayor

John Wray

Stanley

Jane Barnes

Wedding Guest (uncredited)

Julie Bishop

Face of 7th Victim in Newspaper Photo (uncredited)

Lela Bliss

Citizens Committee Woman (uncredited)

Maurice Cass

Little Man (uncredited)

Jimmy Conlin

Master of Ceremonies (uncredited)

Dick Curtis

Joe (uncredited)

Eddie Dunn

Race Track Spectator (uncredited)

Maude Eburne

Landlady (uncredited)

Sarah Edwards

Citizens Committee Woman (uncredited)

Dick Elliott

Druggist (uncredited)

Lorna Gray

Nurse (uncredited)

Richard Maibaum

Screenplay

George Cooper

Sound

Dwight Taylor

Screenplay

Felix Mills

Original Music Composer

Lionel Banks

Art Direction

Viola Lawrence

Editor

Robert Kalloch

Costume Designer

Morris Stoloff

Music Director

Fay Babcock

Set Decoration

Sy Bartlett

Screenplay, Story

Alexander Hall

Director

Arthur L. Todd

Director of Photography

Seymour Friedman

Assistant Director

Everett Riskin

Producer

Arthur S. Black Jr.

Assistant Director

John P. Livadary

Supervising Sound Editor