DistributorWoolner Brothers Pictures Inc.5 titlesTitle (Original title) (Year)Hercules and the Conquest of AtlantisErcole alla conquista di Atlantide (1961) (cinema)Hercules in the Haunted WorldErcole al centro della terra (1961) (cinema)Human Duplicators (the) (1965) (cinema)Mutiny in Outer Space (1965) (cinema)Lightning BoltOperazione Goldman (1966) (cinema)