Rin-Tin-Tin, Jr.

饰：Rinty

里吉斯·图米

Regis Toomey

饰：Robert H. 'Bob' Franklin alias Rocky Morgan

杰克·茂豪尔

Jack Mulhall

饰：Border Patrolman Ed

莫莉·欧戴伊

Molly O'Day

饰：Ann Norton

杰克·莫厄尔

Jack Mower

饰：King, aka El Zorro

洛伊丝·詹纽瑞

Lois January

饰：Barbara Franklin

詹姆斯·默里

James Murray

饰：Henchman Matt Brent

汤姆·朗顿

Tom London

饰：Henchman Jennings

米尔伯恩·莫兰特

Milburn Morante

饰：Dad Miller (as Milburn Moranti)

Jimmy Aubrey

饰：The Hunter (uncredited)

杰克·埃文斯

Jack Evans

饰：Henchman Carter (uncredited)

George Hazel

饰：Henchman Slim (uncredited)

罗伯特·沃克

Robert Walker

饰：Customs Agent Saunders (uncredited)

John Elliott

饰：John Norton

George Chesebro