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1 seasons
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Season 1 · Episode 18 · Operation: Mystery
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Operation: Mystery - Season 1
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Operation: Mystery - Season 1

IMDb7.7HD196830 min
Advancements in science and the unchanging human psyche have given rise to new forms of terrifying crimes as the Science Research Institute (SRI) investigates various strange phenomena in Japan.
  • Country: Japan
  • Genres: Mystery, Sci-Fi & Fantasy
  • Released: 1968-09-15
  • Created by: Shin Kishida
  • Productions: Tsuburaya Productions, TBS
  • Casts: Yasumi Hara, Homare Suguro, Shin Kishida
7.7 of 10 (7 votes)

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123Movies

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Trailers shown here are official content embedded from YouTube. Watch the full titles on the rights-holders' official streaming platforms.© 2026 123Movies. All rights reserved.