Trailer
Cast
Richard Denning
Hank Scott
Mara Corday
Teresa Alvarez
Carlos Rivas
Artur Ramos
Carlos Múzquiz
Dr. Velazco
Roberto Contreras
Chumacho (uncredited)
Bob Johnson
Narrator (voice) (uncredited)
Fanny Schiller
Florentina
Arturo Martínez
Major Cosio
何塞·查韦斯
Train conductor (uncredited)
Quintín Bulnes
Lineman killed on pole (uncredited)
Pascual García Peña
José de la Cruz