The Great Mail Robbery

Veteran serial director George B. Seitz keeps things perpetually on the move in The Great Mail Robbery. Theodore von Eltz stars as Marine lieutenant Donald Macready, assigned by his commanding officer to squelch a train-robbery gang. Going undercover, Macready infiltrates the gang and monitors their every move.

Cast: Theodore von Eltz, Frank Nelson, Jean Fenwick, Lee Shumway, DeWitt Jennings, Cora Williams