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Mystery•Sci-Fi & Fantasy

The Worst Episodes of Operation: Mystery

Every episode of Operation: Mystery ranked from worst to best. Explore the Worst Episodes of Operation: Mystery!

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The Science Research Institute (SRI) investigates assorted strange phenomenon in Japan.

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Episode Rankings

  1. #1 Worst Episode
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    Operation: Mystery Season 1 Episode 3 - Episode 3
    0.0/10(0 votes)

    #1 - Episode 3

    S1:E3

    No description available

    Director:Toshihiro Iijima
    Writers:Shozo Uehara, Tetsuo Kinjo

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  2. Operation: Mystery Season 1 Episode 4 - Episode 4
    0.0/10(0 votes)

    #2 - Episode 4

    S1:E4

    No description available

    Director:Akio Jissoji
    Writer:Mamoru Sasaki

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  3. Operation: Mystery Season 1 Episode 5 - Episode 5
    0.0/10(0 votes)

    #3 - Episode 5

    S1:E5

    No description available

    Director:Akio Jissoji
    Writer:Mamoru Sasaki

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  4. Operation: Mystery Season 1 Episode 6 - Episode 6
    0.0/10(0 votes)

    #4 - Episode 6

    S1:E6

    No description available

    Director:Hajime Tsuburaya
    Writer:Tetsuo Kinjo

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  5. Operation: Mystery Season 1 Episode 7 - Episode 7
    0.0/10(0 votes)

    #5 - Episode 7

    S1:E7

    No description available

    Director:Toshitsugu Suzuki
    Writer:Bunzô Wakatsuki

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  6. Operation: Mystery Season 1 Episode 9 - Episode 9
    0.0/10(0 votes)

    #6 - Episode 9

    S1:E9

    No description available

    Director:Tsuneo Kobayashi
    Writer:Bunzô Wakatsuki

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    The 20 BEST Episodes of Operation: Mystery

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  7. Operation: Mystery Season 1 Episode 10 - Episode 10
    0.0/10(0 votes)

    #7 - Episode 10

    S1:E10

    No description available

    Director:Takashi Nagano
    Writer:Jun Fukuda

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  8. Operation: Mystery Season 1 Episode 11 - Episode 11
    0.0/10(0 votes)

    #8 - Episode 11

    S1:E11

    No description available

    Director:Tsuneo Kobayashi
    Writer:Unknown

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  9. Operation: Mystery Season 1 Episode 12 - Episode 12
    0.0/10(0 votes)

    #9 - Episode 12

    S1:E12

    No description available

    Director:Toshihiro Iijima
    Writer:Shozo Uehara

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  10. Operation: Mystery Season 1 Episode 13 - Episode 13
    0.0/10(0 votes)

    #10 - Episode 13

    S1:E13

    No description available

    Director:Tatsumi Andō
    Writer:Bunzô Wakatsuki

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  11. Operation: Mystery Season 1 Episode 14 - Episode 14
    0.0/10(0 votes)

    #11 - Episode 14

    S1:E14

    No description available

    Director:Toshihiro Iijima
    Writer:Keisuke Fujikawa

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  12. Operation: Mystery Season 1 Episode 15 - Episode 15
    0.0/10(0 votes)

    #12 - Episode 15

    S1:E15

    No description available

    Director:Toshitsugu Suzuki
    Writer:Shozo Uehara

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  13. Operation: Mystery Season 1 Episode 16 - Episode 16
    0.0/10(0 votes)

    #13 - Episode 16

    S1:E16

    No description available

    Director:Takashi Nagano
    Writer:Shozo Uehara

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  14. Operation: Mystery Season 1 Episode 17 - Episode 17
    0.0/10(0 votes)

    #14 - Episode 17

    S1:E17

    No description available

    Director:Shigeo Nakaki
    Writer:Torao Tanabe

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  15. Operation: Mystery Season 1 Episode 18 - Episode 18
    0.0/10(0 votes)

    #15 - Episode 18

    S1:E18

    No description available

    Director:Shigeo Nakaki
    Writer:Bunzô Wakatsuki

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  16. Operation: Mystery Season 1 Episode 19 - Episode 19
    0.0/10(0 votes)

    #16 - Episode 19

    S1:E19

    No description available

    Director:Tatsumi Andō
    Writer:Shozo Uehara

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  17. Operation: Mystery Season 1 Episode 20 - Episode 20
    0.0/10(0 votes)

    #17 - Episode 20

    S1:E20

    No description available

    Director:Jun Fukuda
    Writers:Jun Fukuda, Shin'ichi Ichikawa

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  18. Operation: Mystery Season 1 Episode 21 - Episode 21
    0.0/10(0 votes)

    #18 - Episode 21

    S1:E21

    No description available

    Director:Takashi Nagano
    Writer:Toshirō Ishidō

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  19. Operation: Mystery Season 1 Episode 22 - Episode 22
    0.0/10(0 votes)

    #19 - Episode 22

    S1:E22

    No description available

    Director:Toshitsugu Suzuki
    Writer:Shin'ichi Ichikawa

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  20. Operation: Mystery Season 1 Episode 23 - Episode 23
    0.0/10(0 votes)

    #20 - Episode 23

    S1:E23

    No description available

    Director:Akio Jissoji
    Writer:Toshirō Ishidō

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  21. Operation: Mystery Season 1 Episode 24 - Episode 24
    0.0/10(0 votes)

    #21 - Episode 24

    S1:E24

    No description available

    Director:Kazuho Mitsuta
    Writer:Hiroyasu Yamaura

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  22. Operation: Mystery Season 1 Episode 26 - Episode 26
    0.0/10(0 votes)

    #22 - Episode 26

    S1:E26

    No description available

    Director:Toshihiro Iijima
    Writer:Keisuke Fujikawa

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  23. Operation: Mystery Season 1 Episode 2 - Episode 2
    5.2/10(6 votes)

    #23 - Episode 2

    S1:E2

    No description available

    Director:Hajime Tsuburaya
    Writer:Tetsuo Kinjo

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  24. Operation: Mystery Season 1 Episode 1 - Episode 1
    5.8/10(7 votes)

    #24 - Episode 1

    S1:E1

    No description available

    Director:Toshihiro Iijima
    Writer:Shozo Uehara

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  25. Operation: Mystery Season 1 Episode 8 - Episode 8
    6.0/10(6 votes)

    #25 - Episode 8

    S1:E8

    No description available

    Director:Hajime Tsuburaya
    Writer:Shozo Uehara

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Worst Episodes Summary

"Episode 3" is the worst rated episode of "Operation: Mystery". It scored /10 based on 0 votes. Directed by Toshihiro Iijima and written by Shozo Uehara, Tetsuo Kinjo, it aired on 9/29/1968. This episode scored 0.0 points lower than the second lowest rated, "Episode 4".