Colorado AmbushColorado Ambush is a 1951 American Western film directed by Lewis D. Collins and produced by Vincent M. Fennelly. It stars Johnny Mack Brown, Lois Hall and Myron Healey, who also wrote the screenplay for the film.CastJohnny Mack Brown as Johnny Mack BrownLois Hall as Janet WilliamsMyron Healey as Chet MurdockTommy Farrell as Terry WilliamsChristine McIntyre as Mae StarLee Roberts as Henchman GusMarshall Bradford as Ben WilliamsLyle Talbot as Sheriff Ed Lowery