Jimmy Quinn
Joan
Shepard
Powell
Lt. Murray
Commissioner
Capt. Fletcher
Det. Clifford
Det. Hoberman
Mrs. Pauley
The Victim
Doyle
Webb
Curator
The Professor
The Watchman
Kahsa
Officer Banyon
First Robber
Second Robber
Construction Worker
Newscaster
Attorney
Policeman
Eyewitness
Sunbather
Shepard's Wife (uncredited)