Policeman (uncredited)
Steve - Border Inspection Officer
Henchman Ed
Hank
Robert Shaw
Burt Winslow
Scheller
Jim Garry
Detective (uncredited)
Jim Tullett
Self (archive footage)
Coggins
Pardee Officer
Burt Winslow
Sheriff Towey[Chs. 1-2, 5-6, 11]
Football Playing Student
Lieutenant Trent
Hogan (uncredited)
Bill Grant
Wade Shelton
Officer at Police Station (uncredited)
Henchman Mike
House Peters
Passing Soldier - Veteran (uncredited)
Agent Burke
Mark Cambridge, a reporter
Randolph
Jim Williams
Henchman Earl [Chs. 7-15]
Rod
Sam Dawson
Ed Hooper
'Rocky' Steuber
Ralph Carruthers
Henry
The Dude
Courier
Kirk Wheeler - Henchman
Burt Larsen
Cal Saunders
Deputy Jack Thorpe
Marshal Jim Hackett
Curt Warren
Holman
Sheriff Cal
M.P. Captain at Barnhardt's
Racetrack Spectator
Reporter
Jim Shannon
Dr. Boulting - Mitchell's Assistant
Nat Swan
Plainclothesman
Policeman
Ote Bledsoe
Frank Parker
Turner
Marshal
Harvey (uncredited)
Jake
Police Lt. Jeffers