Bob Barbash

A research vessel finds a missing ship, commanded by a mysterious scientist, on the edge of a black hole. (imdb)

Tarzan is summoned to Brazil by an old friend to stop an evil tribal cult from destroying native villages and enslaving the survivors. The Lord of the Jungle is accompanied on his quest by a pretty blonde doctor, a boy and a grizzled sea captain. (imdb)

When four rowdy cowhands ride into a small town and make trouble, no one seems willing or able to take them on, not even Sam Christy, the toughest man in town. But then there is a murder. (imdb)

Set up like a version of the Maltese Falcon, this routine detective yarn by Roger Corman features Vic Morrow as Harry Black, a hard-living, tough-skinned American in trouble. Two dangerous factions want to get their hands on some engraving plates stolen from the British mint, and Harry is trapped in the middle. (allrovi.com)