Walter Matthau
Henry Graham
Elaine May
Henrietta Lowell
Jack Weston
Andy McPherson
George Rose
Harold
James Coco
Uncle Harry
Doris Roberts
Mrs. Traggert
Renée Taylor
Sharon Hart
William Redfield
Beckett
Graham Jarvis
Bo
J
Jess Osuna
Frank
David Doyle
Mel
Fred Stewart
Mr. VanRensaeller
M
Mark Gordon
John
Rose Arrick
Gloria Cunliffe
Conrad Bain
Professor Heinrich (uncredited)
William Hickey
Smith (uncredited)
J
John O'Leary
Desk Clerk (uncredited)
I
Ida Berlin
Maid (uncredited)
M
Mildred Clinton
Mrs. Heinrich (uncredited)
Trent Gough
Victor (uncredited)
C
Carol Morley
(uncredited)
C
Cindy Rubenfine
Dodi Heinrich (uncredited)
E
Ellen Stretton
(uncredited)