"A drama critic learns on his wedding day that his beloved maiden aunts are homicidal maniacs, and that insanity runs in his family."
Helen Hayes
as Abby Brewster
Bob Crane
as Mortimer Brewster
Lillian Gish
as Martha Brewster
Fred Gwynne
as Jonathan Brewster
Sue Lyon
as Elaine Harper
Bob Dishy
as Cop
Jack Gilford
as Dr. Jonas Salk
David Wayne
as Teddy Brewster
Billy De Wolfe
as Officer O'Hara
Richard Deacon
as Mr. Witherspoon
Frank Campanella
as
Victor Kilian
Bill Smillie
Hubbell Robinson
Executive Producer
Norman Paris
Music
Tom H. John
Art Direction
Luther Davis
Producer
Al Lehman
Costume Design
Robert Scheerer
Director
Joseph Kesselring
Theatre Play
Writer