The film was based on an original script called
Thunder Mountain by Dean Franklin and Charles Royal. It bought by Pine-Thomas Productions in January 1944 as a vehicle for
Chester Morris. Morris however went into a film at Columbia,
The Adventure of Jim Burke and was replaced by
Regis Toomey.
Helen Walker was going to play the female lead but she went into
Abroad with Two Yanks and was replaced by Ellen Drew.It was Ellen Drew's first film for a while.
Dick Purcell died of a heart attack shortly before he was supposed to make the film. He was replaced by
Carroll Nye who had made the short
Soldiers of the Soil for Pine Thomas. Filming started 9 April 1944. ==See also==