Cast
Emile Meyer
Det. Jergins
Robert Osterloh
Federal Agent Baum
Frank Gerstle
Watchman
Robert Conrad
'Pretty Boy' Floyd
John Hoyt
Dr. Wilson
Ted Knight
Johnsyn
John Ashley
'Baby Face' Nelson
Victor Buono
Prof. Hofman
Art Baker
Warden
Nick Adams
John Dillinger
Mary Ann Mobley
Elaine
Gene Roth
Herman, Justice of the Peace
Walter Sande
Judge
Joy Harmon
Nelson's Girl
Beverly Powers
Floyd's Girl (as Beverly Hills)
Anthony Caruso
Rocco
Reed Hadley
Federal Agent Parker