Mystery Island

A Matter of Gravity (1x1)

Air date: Sep 10, 1977

Chuck, Sue and Sandy's plane has been forced down on Mystery Island by the evil Dr. Strange, who needs their robot P.O.P.S. to complete his plan for world domination. After a frightening encounter with the mysterious Mud People, P.O.P.S. activates his force field to protect the group, but not in time to prevent Krieg and his henchmen from targeting Chuck with Dr. Strange's Gravity Ray gun.