as Barney Callahan
as Rev. Phillips (uncredited)
as Touhy
as Maj. Cooper
as Barry Conant
as Jonathan Treanor
as George Foster
as Banker Barnes
as Tracey Browne
as Police Commissioner Frank Kelso
as Dirk Green
as Private Investigator Dunne [Chs. 2, 9, 12]
as Stanley Mason, Attorney
as Lt. Brandes aka 'Coppy'
as Dick Malone
as Keith Neville
as Doc Jarvis
as Lt. Michael Perry
as Maj. Walker (uncredited)
as Thurman
as Matt Kerry
as Peter Claybourne
as Maj. Clinton
as Mr. London
as Alan Davis
as 'Chance' Martin
as Ben Howard
as Shakespeare
as Michael Hilton
as Rod Freeman
as Anthony Murdock
as Rev. Haverford
as Michael Fraser
as Dan Sparling
as Prof. King
as Pete
as Richard Barry
as 'Chips'
as Bob Reynolds
as Gordon Weedon Scott
as Kid Redmond
as Lt. John Barton
as Dr. James Rogers
as Frank Denton
as Ted Blake
as Tony Luke
as 'Hutch' Hutchison
as Pharisee
as Robert Norton
as Mordecai Breen
as Lance Carter
as James Simpkins
as SeƱor Valdez
as Phil Potter
as Dr. Burke
as Monk Gow
as Sheriff McClelland
as Marshal Mason
as Marshal Hawkins
as Tom Harding
as Marshal
as Oliver Brandon
as Mayor Fred Donolon
as Joe Bagley
as Doctor
as Simon the Zealot
as Otis Crane