An Englishman (Richard Greene) enters an Austrian nobleman's (Stephen McNally) castle, complete with torture chamber and alligator moat.
| Director: | Nathan Juran | 
| Producer(s): | William Alland | 
| Cast: | Lon Chaney Jr., Boris Karloff, Michael Pate, Otto Waldis, Tudor Owen, John Hoyt, Stephen McNally, Richard Greene, Rita Corday, Nancy Valentine, Henry Corden | 
| Writer(s): | Jerry Sackheim |