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.
Genre: Action, Mystery, Thriller
Stars: George Peppard, Michael Sarrazin, Christine Belford, Cliff Potts, James Olson, Tim O'Connor
Crew: Leslie P. Davies (Novel), Douglas Heyes (Screenplay), Hal Roach, Jr. (Producer), Trevor Wallace (Producer), Paul Hoffert (Original Music Composer), Edward M. Abroms (Editor)
Country: United States of America
Language: English
Studio: Universal Pictures, Hal Roach Studios
Runtime: 95 minutes
Quality: HD
Released: Jun 12, 1972
IMDb: 4.8
