Edward Dmytryk ( The Hawk
)
Lewis D. Collins ( The Desert Trail
)
Mack V. Wright ( The Man from Monterey
)
Robert N. Bradbury ( Al Oeste de la División
, Acero Azul (1934)
, Jinetes del Destino
)
Sam Newfield ( Northern Frontier
)
Tenny Wright ( The Big Stampede
, The Telegraph Trail
)