Sal Mineo
— Lawrence Sherman
Juliet Prowse
— Norah Dain
Jan Murray
— Lt. Dave Madden
Elaine Stritch
— Marian Freeman
Margot Bennett
— Edie Sherman
Daniel J. Travanti
— Carlo
Diana Moore
— Pam Madden
Frank Campanella
— Police Captain
Bruce Glover
— Frank
Tom Aldredge
— Adler
Rex Everhart
— Rude Customer
Alex Fisher
Stanley Beck
K.C. Townsend
— Ms. Nielsen (as Casey Townsend)