Sweden / Jun 12, 1972
Overall average
5.0/10
Trailer

Videos
Plot
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.
Main cast
Full cast
| Actor | Role |
|---|---|
| Alan Oppenheimer | General Hackett |
| Roger Dressler | Charlie Kitchen |
| Ty Haller | Henshaw |
| Anna Hagan | Dr. Plover |
| Hagan Beggs | Dr. Hager |
| John Destry | Zabrinski |
| Milos Zatovic | Dr. Zahl |
| Don Granbery | Technician |
| Robin Coller | Secretary |
| Bob Meneray | MP Sergeant |
| Richard Sergeant | MP |
| Ed Collier | Nicole's Doctor |
| John Mitchell | MP |
| Martin Moore | MP |
| Don Vance | Reporter |
| William Nunn | Reporter |
| Peter Lavender | Reporter |
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| Barry Cahill | Reporter |
Genres
MysteryCrimeScience Fiction
Technical details
| Detail | Value |
|---|---|
| Original title | The Groundstar Conspiracy |
| Original language | English (EN) |
| Spoken languages | English |
| Production countries | Canada, United States of America |
| Status | Released |
| Production companies | Universal Pictures, Hal Roach Studios |
| Release date | 12 giugno 1972 |
| Executive producer | Earl A. Glick |
| Production | Hal Roach, Jr., Trevor Wallace, Frank Arrigo |
| Writer | Douglas Heyes, Leslie P. Davies |
| Editing | Edward M. Abroms, Bill Lewthwaite, Frederic L. Knudtson, Roy Piper |
| Cinematography | Michael Reed, Ron Drinkwater |
| Assistant directors | Roger Good, Lamont Johnson, Margaret Hanly |
| Camera operators | Michael Reed, Ron Drinkwater |
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| Additional photography | Michael Reed, Ron Drinkwater |
| Production design | Cam Porteous |
| Art direction | Cam Porteous |
| Set decoration | Cam Porteous |
| Special effects | Herbert Ewing |
| Stunts | Bob Herron, David Ostere |
| Music | Paul Hoffert, John W. Gusselle |
| Sound | Paul Hoffert, John W. Gusselle |
| Costume design | Ilse Richter, Phyllis Newman, Werner Keppler |
| Makeup | Phyllis Newman, Werner Keppler, Ilse Richter |
| Hairstyling | Ilse Richter, Phyllis Newman, Werner Keppler |
Release dates
Theatrical release
United States / Jun 21, 1972 / PG
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