Arsenic & Old Lace

Tony Randall

Mortimer Brewster

Dorothy Stickney

Abby Brewster

Mildred Natwick

Martha Brewster

Tom Bosley

Teddy Brewster

Jiří Voskovec

Dr. Einstein

Boris Karloff

Jonathan Brewster

Farrell Pelly

Dr. Harper

Dort Clark

Officer Brophy

Nathaniel Frey

Officer Klein

Dodie Heath

Elaine Harper

Alan MacAteer

Mr. Gibbs

Ralph Dunn

Lieutenant Rooney

Edward F. Cullen

Mr. Witherspoon

Joseph Kesselring

Writer

George Schaefer

Director, Producer

Robert Hartung

Producer