On screen
Cast
10 credited performers
Walter Matthau
Jack Martin
Artwork unavailable
Carol Grace
Carol Logan
Artwork unavailable
Bruce MacFarlane
Earl J. Dawson
Garry Walberg
Adolph
Artwork unavailable
Raikin Ben-Ari
"Plumber"
Artwork unavailable
David Leonard
W. Palmer
Artwork unavailable
John Albright
Henchman
Clegg Hoyt
Caretaker at Country Club
Leonard Bremen
FBI Agent (uncredited)
Vic Tayback
Norm (uncredited)