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