Jack Lemmon

~ as ~

Mel Edison

Anne Bancroft

~ as ~

Edna Edison

Gene Saks

~ as ~

Harry Edison

Elizabeth Wilson

~ as ~

Pauline

Florence Stanley

~ as ~

Pearl

Maxine Stuart

~ as ~

Belle

Ed Peck

~ as ~

Man Upstairs

Gene Blakely

~ as ~

Charlie

Ivor Francis

~ as ~

Psychiatrist

Stack Pierce

~ as ~

Detective