Mike is invited out to a retired doctor's farm, but when he gets there he discovers that the doctor is missing, and the only person who knows anything about it is the doctor's deaf-mute ward. <br /><br />Directed by Gerald Mayer<br />Starring Charles Bronson, James Flavin, Ludwig Stössel<br /><br />Cast<br />Charles Bronson as Mike Kovac<br />James Flavin as Lt. Donovan<br />Ludwig Stössel as Anton Kovac
