Don Granbery's Filmography on TV
List of programs starring Don Granbery on tv. Programs are sorted in order of last seen on tv. Last updated: Nov 22, 2024 5:42 PM
The Groundstar Conspiracy (1972)
A break-in and sabotage attempt occurs at a top secret research institute and the culprit is cornered and captured. The problem is that he's been badly injured and claims to have lost his memory entirely. A cat-and-mouse game ensues between investigator Tuxan, the mystery intruder Welles and the people who sent him on the mission.