Richard E. Cunha

A small group of people, lost in a storm, stumble onto an unregenerate Nazi's island hideaway, where he hones his perfidious experiments and wallows in pure evil.

A scientist forces two escaped convicts to help pilot his rocket to the moon, and his assistant and his assistant's fiancée unwittingly end up coming along for the ride.

Dr. Frankenstein's insane grandson attempts to create horrible monsters in modern day L.A. "It reaches from the grave to re-live the horror, the terror! More destructive! More terrifying!"

In the 16th century a small band of warriors from the Spanish Ptolemy Firello expedition in California mutinies. Led by one of Firello's lieutenants, a huge, depraved giant of a man known as Vargas, the group heads off into the mountains to search for gold and is never heard from again. Hundreds of years later, a lightning bolt frees Vargas from a state of suspended animation underground and sends him out to terrorize a rural mountain village.

Three thieves rip off a shipment of used money being sent back to the US. As they are escaping the robbery (after having taken a hostage), they wind up on an island in a hotel with an apparently crazed manager and a building full of demented residents. (imdb)

A letter summons American detective Steve Marshall to Sao Paulo, Brazil, in search of fugitive murderess Louise Dunning. Marshall contacts Louise and learns that she murdered her husband only in self-defense. In the meantime, Marshall is set up as a pawn in a counterfeiting ring (they were the ones who sent him the letter), and unwittingly helps the police capture the criminals. Louise decides to remain in Brazil. (imdb)