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Watching: Operation: Mystery
7.7•1968-09-15•1 Seasons
Season 1
Episode 1
Seasons
Episodes
EP 1
Episode 1
EP 2
Episode 2
EP 3
Episode 3
EP 4
Episode 4
EP 5
Episode 5
EP 6
Episode 6
EP 7
Episode 7
EP 8
Episode 8
EP 9
Episode 9
EP 10
Episode 10
EP 11
Episode 11
EP 12
Episode 12
EP 13
Episode 13
EP 14
Episode 14
EP 15
Episode 15
EP 16
Episode 16
EP 17
Episode 17
EP 18
Episode 18
EP 19
Episode 19
EP 20
Episode 20
EP 21
Episode 21
EP 22
Episode 22
EP 23
Episode 23
EP 24
Episode 24
EP 25
Episode 25
EP 26
Episode 26
Overview
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.