Ken Maynard rides into Tombstone Canyon looking for the man who
murdered his father and finds the valley terrorized by a masked killer
called the Phantom, who strikes from a cave hideout with a scream that
echoes off the rocks. A prototype of the "weird western" — half
horse opera, half old-dark-house mystery — the film leans on Maynard's
stunt riding and a genuinely spooky masked villain. Made for Tiffany
Pictures near the end of that studio's run. The film is in the public
domain.
Western · Mystery
