TV series·1968·1 season · 26 episodes
Operation: Mystery
★ 7.7MysterySci-Fi & Fantasy
Synopsis
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.
Where to watch
Not currently available to stream in United States.
Also available in
🇯🇵Hulu, U-NEXT
