Arsenic and Old Lace (1944)

Cary Grant

as Mortimer Brewster

Priscilla Lane

as Elaine Harper Brewster

Josephine Hull

as Aunt Abby Brewster

Jean Adair

as Aunt Martha Brewster

Raymond Massey

as Jonathan Brewster

John Alexander

as 'Teddy Roosevelt' Brewster

Peter Lorre

as Dr. Einstein

Jack Carson

as Officer Patrick O'Hara

Edward Everett Horton

as Mr. Witherspoon

James Gleason

as Lt. Rooney

Grant Mitchell

as Reverend Harper

Edward McNamara

as Sergeant Brophy

Garry Owen

as Taxi Cab Driver

John Ridgely

as Officer Saunders

Vaughan Glaser

as Judge Cullman

Chester Clute

as Dr. Gilchrist

Charles Lane

as Reporter at Marriage License Office

Edward McWade

as Gibbs

Hank Mann

as Photographer at Marriage License Office (uncredited)

Spencer Charters

as Marriage License Clerk