
The Groundstar Conspiracy Only if you like gripping suspense, and surprise endings...
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.
Action
Mystery
Thriller
- Release Date
Jun 12, 1972
- Popularity: 0.2111
- 20 votes
- Directed by
Lamont Johnson
- Screenplay by
Douglas Heyes
- Productions
Universal Pictures (US)Hal Roach Studios (US)
- Budget
Revenue: NA
Duration: 1h 35 min
Top Cast
Crew & Team

Leslie P. Davies
Novel

Douglas Heyes
Screenplay
Trailer & Videos
- HDTrailer
The Groundstar Conspiracy (1972) Original Trailer [FHD]