Ted, captured by a claim jumper, looks for a way to signal Jim. While Ted (Larry Pennell) flies over a ghost town to make a routine drop of supplies to a man named Henry Travis (Hank Patterson) who is a prospector, Ted sees Travis makes the drop and then after turning back Travis is gone, Ted parachutes to find Travis, but gets ambushed.

A desperate father, believing he's on the trail of a man he thinks kidnaped his child, is bent on murder.