Anthar l'invincibile

This was one of the many sword and sandal/mythological muscle man movies acquired by Joseph E. Levine's Embassy Pictures for release in the United States. Since there was a decline in the popularity of the genre, and many such films had been released to U.S. theaters, Embassy released it directly to television as part of their "Sons of Hercules" film package. The film was modified, pan and scanned, and re-titled "Devil of the Desert Against the Son of Hercules." Like other films in this film package, broadcasters could select versions which could be shown like a feature film, or shown in two one hour time frames as if it were a part of a television series.

Gainor has a chamber of mirrors millennia before the development of the technology to produce flat glass and silvering.