COVIL DE FERAS

George Montgome...

Jim 'Tex' Wall

Richard Boone

Hank Hays

Sylvia Findley

Helen Herrick

Bruce Bennett

'Bull' Herrick

Peter Graves

Heesman

Tony Romano

Happy Jack

Warren Stevens

Smokey

William Hopper

Smokey

Stanley Clement...

Chuck

Leo Gordon

Jeff

Joe Bassett

Stud (uncredited)

Al Wyatt Sr.

Slocum (uncredited)

Leonard P. Geer

Sparrow (uncredited)

Sidney Salkow

Diretor(a)

John O'Dea

Roteirista

Sidney Salkow

Roteirista

Maurice Geraght...

Roteirista

Zane Grey

História

Paul Dunlap

Música

Jack Draper

Diretor(a) de Fotogr...

José B. Carles

Sound Recordist

Jesús Bracho

Art Direction

Robert Goldstei...

Produtor(a)

Leonard Goldste...

Produtor(a)

George A. Gitte...

Editor(a)

Armando Meyer

Makeup Artist

Frank Parmenter

Production Superviso...

Jaime Contreras

Assistant Director

Alejandro Galin...

Assistant Director

José B. Carles

Som

Leonard P. Geer

Stunts

Boyd 'Red' Morg...

Stunts

Al Wyatt Sr.

Stunts