Enigma De Muerte (1969)

aka's: Puzzle Of Death/Secret Of Death

The rarest of the Mil Mascaras/John Carradine films, this one finds the masked wrestling hero battling Nazis who hide out in a circus. One of the Nazis is Carradine, who masquerades as a clown. Also with María Duval and Isela Vega. (In Spanish language).

This film comes from a very nice Mexican import print.