Melvin Purvis
Dale Robertson
George 'Machine Gun' Kelly
Harris Yulin
'Jim' J. D. Longaker
Jim Hill
Hamburger Stand Man
Don Megowan
Shoe Shine Man
Hank Rolike
Hotel Clerk
Eddie Quillan
Purvis' Driver
Max Kleven
Buckwheat's Pa
Bob Pinson
Gas Station Boy
Bill Madden
Thatcher Covington
Dick Sargent
'Kate' Katherine Ryan-Kelly
Margaret Blye
Charles 'Charlie' Parlmetter
Matt Clark
'Gene' Eugene T. Farber
David Canary
Thomas 'Buckwheat' Longaker
Elliott Street
'Tony' Anthony Redecci
John Karlen
Sam Cowley
Steve Kanaly
Nash Covington
Woodrow Parfrey
Director
Dan Curtis
Producer
Music
Bob Cobert
Teleplay
John Milius
Story
William F. Nolan
Art Direction
Trevor Williams
Director of Photography
Jacques R. Marquette
Executive Producer
Paul R. Picard
Editor
Richard A. Harris
Corky Ehlers
Casting
Betty Martin