Man from Atlantis IV: The Disappearances

Elizabeth is kidnapped, one of dozens of scientists held prisoner on the island of Felicitos, controlled by special mineral springs that render their victims completely happy and compliant. Dr. Smith is using them to build a rocket to take her away from our troubled planet in search of some better world, and Mark must find a way to counter the brain-washing and free the captives.

Director: Charles S. Dubin

Cast: Patrick Duffy, Belinda Montgomery, Kenneth Tigar, Alan Fudge, Darleen Carr, Dennis Redfield, Pamela Peters Solow, Fred Beir

Audience-only score — full critic data not yet in the ReelXO vault.