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Mystery thriller

The Groundstar Conspiracy (1972): Cast & Plot

The Groundstar Conspiracy (1972) movie poster

The Groundstar Conspiracy is a 1972 mystery thriller directed by Lamont Johnson, starring George Peppard as Tuxan, Michael Sarrazin and Christine Belford. It runs 1 hour 35 minutes.

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The Groundstar Conspiracy (1972) movie poster
Released
Runtime
1h 35m (95 min)
Director
Lamont Johnson
Genres
Mystery , Action , Thriller
Original language
English
After the credits
No No extra scene
The story

What Is The Groundstar Conspiracy About?

The premise of The Groundstar Conspiracy without spoilers. The whole story is in the plot summary further down.

After a break‑in and sabotage at a top‑secret research institute, the wounded intruder is captured but claims total amnesia. Investigator Tuxan must unravel the mystery as the enigmatic Welles and the shadowy sponsors who sent him play a dangerous cat‑and‑mouse game, leading to a surprising climax with a twist that challenges loyalties.

The Groundstar Conspiracy Themes & Keywords

· 50 tags
  • manhunt
  • canuxploitation
  • secret
  • punched in the face
  • held at gunpoint
  • volunteer
  • morgue
  • corrupt senator
  • flashback
  • disfigured face
  • investigation
  • research facility
+38 more
  • foot chase
  • surgery
  • operating room
  • facial reconstruction
  • accident scene
  • government investigator
  • cigarette smoking
  • witness interview
  • space program
  • u.s. senator
  • airforce general
  • memory loss
  • amnesiac
  • dream sequence
  • strangled to death
  • dead body
  • hospital
  • shot to death
  • assassination attempt
  • military police
  • ambulance
  • car crash
  • forced off the road
  • escape
  • helicopter
  • telephone call
  • research center
  • trying to regain memory
  • listening device
  • phone tap
  • regaining memory
  • beach house
  • kiss
  • love scene
  • surveillance-operation
  • horseback riding
  • beach barbecue
  • water torture
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Cast & crew

The Groundstar Conspiracy Cast & Characters

George Peppard leads the cast as Tuxan, with Michael Sarrazin as John David Welles / Peter Bellamy and Christine Belford as Nicole Devon. Directed by Lamont Johnson; 25 actors are credited in all.

Also Starring in The Groundstar Conspiracy

· 21 more
Show all 25 cast members
Plot

The Groundstar Conspiracy Plot Summary

What happens in The Groundstar Conspiracy from start to finish, spoilers included, with a timeline of 13 key events. The opening is below; the full summary is a 2-minute read.

Spoilers ahead

John Welles, a Groundstar space project technician, launches a high-stakes attempt to steal the miniaturized rocket-fuel system plans from the project’s computer facility. The plan goes wrong, the device explodes, and the blast leaves him badly disfigured in the act he himself set. He barely escapes with his life and staggers to the vacation home of Nicole Devon, where she finds him and calls for help. An ambulance arrives, he is taken into surgery, and his body is rebuilt with plastic surgery while a hard-edged government official, Tuxan, interrogates him. Throughout the procedure and questioning, [John Welles] insists he has no memory of the crime or his life before the incident.

Full summary

The whole story of The Groundstar Conspiracy, scene by scene

Read the full summary
Videos

The Groundstar Conspiracy Trailers & Videos

The trailer of The Groundstar Conspiracy.

The Groundstar Conspiracy (1972) Original Trailer [FHD]
Quiz

How Well Do You Know The Groundstar Conspiracy?

10 questions about the story, each with a hint if you get stuck. Pick an answer to see whether you were right.

Question 1 of 10

  1. Question 1: not answered
  2. Question 2: not answered
  3. Question 3: not answered
  4. Question 4: not answered
  5. Question 5: not answered
  6. Question 6: not answered
  7. Question 7: not answered
  8. Question 8: not answered
  9. Question 9: not answered
  10. Question 10: not answered

What is the name of the Groundstar space project technician who survives the explosion?

Details

The Groundstar Conspiracy Also Known As

7 alternative titles, including “Der Agent, der seinen Leichnam sah” and “Conspiração Infernal”.

Also known as
  • Der Agent, der seinen Leichnam sah
  • Conspiração Infernal
  • Requiem pour un espion
  • La spia che vide il suo cadavere
  • 辣手连环计
  • Attentatet
  • La conspiració Groundstar

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FAQ

The Groundstar Conspiracy FAQ: Cast & Runtime

Runtime, release date, director, cast and post-credit scenes of The Groundstar Conspiracy, each answered in a sentence.

How long is The Groundstar Conspiracy?

The Groundstar Conspiracy runs 1 hour 35 minutes (95 minutes).

When was The Groundstar Conspiracy released?

The Groundstar Conspiracy was released on June 12, 1972.

Who directed The Groundstar Conspiracy?

The Groundstar Conspiracy was directed by Lamont Johnson.

More films by Lamont Johnson

Who is in the cast of The Groundstar Conspiracy?

The Groundstar Conspiracy stars George Peppard as Tuxan, Michael Sarrazin as John David Welles / Peter Bellamy and Christine Belford as Nicole Devon, among 25 credited actors.

Does The Groundstar Conspiracy have a post-credit scene?

No. The Groundstar Conspiracy has no extra scene during or after the credits.

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