George Murphy
Inspector James 'Jim' Belden
Finlay Currie
Professor Albert Kafer
Virginia Gilmore
Millie / Teresa Zalenko
Karl Stepanek
Alexi Laschenkov / Gregory Anders
Louisa Horton
Mrs. Elaine Wilben
Peter Capell
Chris Zalenko / Gino
B
Bruno Wick
Luther Danzig
V
Vilma Kurer
Mrs. Rita Foss
A
Ann Thomas
Philadelphia Suspect
George Roy Hill
Nicholas Wilben
K
Karl Weber
FBI Agent Charlie Reynolds
M
Michael Garrett
Michael Dorndoff aka Frank Torrance
