SparkMore n my opinion it was a great movie with some interesting elements, even though having some plot holes and the ending probably was just too messy and crammed together, but still fun to watch and not your casual movie that is similar to all other ones.

GarnettTeenage The film was still a fun one that will make you laugh and have you leaving the theater feeling like you just stole something valuable and got away with it.

Ketrivie It isn't all that great, actually. Really cheesy and very predicable of how certain scenes are gonna turn play out. However, I guess that's the charm of it all, because I would consider this one of my guilty pleasures.

Roxie The thing I enjoyed most about the film is the fact that it doesn't shy away from being a super-sized-cliche;

kennethruppel I saw this in its original run in a college theatre. I have never been able to find it anywhere. Frankly, I'm just glad to see that it was remembered in imdb. If anybody can steer me toward a copy, please tell me. It was an independent precursor to Bourne before Bourne became an industry. Peppard is terrific. In fact, everyone is terrific.

jeremy3 This is the kind of movie that Hollywood doesn't usually produce. In Hollywood, there has to be a clear distinction between "good" and "evil" to win audiences and revenue. Unfortunately, this destroys a lot of significant films from being made. Groundstar Conspiracy was atypical in that there was a definite blur between "good" and "evil". None more so than in the character of Tuxan, played by the late George Peppard. Peppard plays a government operative who is maniacally obsessed with protecting national security. You like the guy at the beginning, but when he starts interrogating "The Alien" - played by Michael Sarrazin (in the same year played in "Never Given In An Inch", and has a striking resemblance to the singer BJ Thomas), you like Tuxan much less. "The Alien" allegedly committed terrible espionage crimes, but cannot recall due to amnesia. You immediately empathize with "The Alien" as a guy who has to act tough, but you can tell is a regular guy. The whole point of the movie is that Tuxan is dead-set on capturing "The Alien" at all costs. The ending has a strong moral message, and you have to decide whether you agree with what Tuxan does for a living or not. That is the strength of the movie - you have to decide upon morality for yourself (a powerful dilemma in America during the early 70s).

BachlorinParadise Just re-saw The Groundstar Conspiracy after some 20 something years. Always been a big fan of both George Peppard and Micheal Sarrazin, so I was looking forward to this flick. Somewhat out-dated today, but for 1972, it wasn't all that bad. There are twists and turns. Plots and subplots. Action, suspense, drama, and even a little romance thrown in. Humor, at least a few lines, would of helped a lot here. There is a nice surprise sort of ending. Clearly this is not a masterpiece of a cold war thriller like The Spy Who Can In From The Cold or The Ipcress File, but The Goundstar Conspiracy is a nice little entertaining film. George Peppard looked great here and Micheal Sarrazin was in his prime. It's not their best roles, but if you're a fan. it's a good way to spend a rainy night.

hengir Lamont Johnson worked a lot in television but he also directed some interesting films that should be better known; A Covenant with Death, The McKenzie Break, The Last American Hero, You'll Like My Mother and Lipstick. (Even Spacehunter: Adventures in the Forbidden Zone has its felicities!) The Groundstar Conspiracy is a low budget but fast moving thriller with a few twists and turns until the tense ending. All the elements of music, photography and dialogue are pulled together neatly to serve the narrative's momentum.The plot may strain a little at the edges but the film is helped along by some good acting. Michael Sarrazin as the accused man is convincing. You can feel his terror and his bewilderment. Sarrazin's face helps, it looks beat about and haunted. George Peppard as the government man gives one of his best performances. A real hard case, driven almost by paranoia, single minded and ready to do anything to keep the state secure. Christine Belford and Cliff Potts are good too. It's a good little film.