Watch Operation: Mystery TV Series Episodes Online.
| Title | Air Date | Duration | ||
|---|---|---|---|---|
| Season 1 | Episode 1 | 壁ぬけ男 | 1968-09-15 | 20 min |
| Season 1 | Episode 2 | 人喰い蛾 | 1968-09-22 | 20 min |
| Season 1 | Episode 3 | 白い顔 | 1968-09-29 | 20 min |
| Season 1 | Episode 4 | 恐怖の電話 | 1968-10-06 | 20 min |
| Season 1 | Episode 5 | 死神の子守唄 | 1968-10-13 | 20 min |
| Season 1 | Episode 6 | 吸血地獄 | 1968-10-20 | 20 min |
| Season 1 | Episode 7 | 青い血の女 | 1968-10-27 | 20 min |
| Season 1 | Episode 8 | 青い血の女 | 1968-11-03 | 20 min |
| Season 1 | Episode 9 | 散歩する首 | 1968-11-10 | 20 min |
| Season 1 | Episode 10 | 死を呼ぶ電波 | 1968-11-17 | 20 min |
| Season 1 | Episode 11 | ジャガーの眼は赤い | 1968-11-24 | 20 min |
| Season 1 | Episode 12 | 霧の童話 | 1968-12-01 | 20 min |
| Season 1 | Episode 13 | 氷の死刑台 | 1968-12-08 | 20 min |
| Season 1 | Episode 14 | オヤスミナサイ | 1968-12-15 | 20 min |
| Season 1 | Episode 15 | 24年目の復讐 | 1968-12-22 | 20 min |
| Season 1 | Episode 16 | かまいたち | 1968-12-29 | 20 min |
| Season 1 | Episode 17 | 幻の死神 | 1969-01-05 | 20 min |
| Season 1 | Episode 18 | 死者がささやく | 1969-01-12 | 20 min |
| Season 1 | Episode 19 | こうもり男 | 1969-01-19 | 20 min |
| Season 1 | Episode 20 | 殺人回路 | 1969-01-26 | 20 min |
| Season 1 | Episode 21 | 美女と花粉 | 1969-02-02 | 20 min |
| Season 1 | Episode 22 | 果てしなき暴走 | 1969-02-09 | 20 min |
| Season 1 | Episode 23 | 呪いの壺 | 1969-02-16 | 20 min |
| Season 1 | Episode 24 | 狂鬼人間 | 1969-02-23 | 20 min |
| Season 1 | Episode 25 | 京都買います | 1969-03-02 | 20 min |
| Season 1 | Episode 26 | ゆきおんな | 1969-03-09 | 20 min |
| Sound | Naozumi Yamamoto | Music Director |
| Sound | Hiroki Tamaki | Original Music Composer |