Steve Cochran ( Steve Cochran )

Chuck Daniels

David Brian ( David Brian )

Mark Benson

Philip Carey ( Philip Carey )

Red Pardue

Ted de Corsia ( Ted de Corsia )

Warden Ben Rickey (as Ted De Corsia)

Scott Forbes ( Scott Forbes )

Jim Frazier

Michael Tolan ( Michael Tolan )

Leo Daly (as Lawrence Tolan)

Dick Wesson ( Dick Wesson )

Tinker

Paul Picerni ( Paul Picerni )

Jeff Riordan

William Campbell ( William Campbell )

Nick Ferretti

Edward Norris ( Edward Norris )

Sgt. Cliff Hart (as Eddie Norris)

Mari Aldon ( Mari Aldon )

Danny Arnold ( Danny Arnold )

Jan Arvan ( Jan Arvan )

Richard Benedict ( Richard Benedict )

Larry J. Blake ( Larry J. Blake )

Spencer Chan ( Spencer Chan )

Margia Dean ( Margia Dean )

Tom Dugan ( Tom Dugan )

Anthony George ( Anthony George )

Sol Gorss ( Sol Gorss )

James Griffith ( James Griffith )

Chuck Hamilton ( Chuck Hamilton )

Dorothy Hart ( Dorothy Hart )

Charles Horvath ( Charles Horvath )

Robert Karnes ( Robert Karnes )

Gayle Kellogg ( Gayle Kellogg )

Mike Lally ( Mike Lally )

Lyle Latell ( Lyle Latell )

Perc Launders ( Perc Launders )

Charles Lung ( Charles Lung )

James Magill ( James Magill )

David McMahon ( David McMahon )

Damian O'Flynn ( Damian O'Flynn )

Jack Perrin ( Jack Perrin )

Montgomery Pittman ( Montgomery Pittman )

Stuart Randall ( Stuart Randall )

Jack Shea ( Jack Shea )

Sailor Vincent ( Sailor Vincent )

George D. Wallace ( George D. Wallace )

Matt Willis ( Matt Willis )

Tom Wilson ( Tom Wilson )

Jack Wise ( Jack Wise )

Bud Wolfe ( Bud Wolfe )

Sheb Wooley ( Sheb Wooley )