Naoki Youyama
- Directing
Known for
Filmography
- Honto ni Atta Shinrei Shashin: The Best · Director
- Super Space-Time Pervert 2: Sexy Time Again · Director, Screenplay
- Stop It 3. - Horror TV Series - · Director
- Super Space-Time Pervert: Back to Ecstasy!! · Director, Screenplay
- Second Generation Name · Director, Screenplay
- Stop It 2. - Horror TV Series - · Director
- Girl Hunting : Death Zone 2 · Director, Screenplay
- Stop It. - Horror TV Series - · Director
- Kunoichi Ninja Scroll 3 – The Final Battle · Director, Screenplay
- Kimyou De Kikai Na Kaishinwa 3 · Director
- Kunoichi Ninja Scroll 2 – Red Murder · Director, Screenplay
- Honto ni Atta: Toko Yami Eizo 17 · Director
- Kunoichi Ninja Scroll · Director, Screenplay
- Honto ni Atta: Toko Yami Eizo - DEEP 6 · Director
- Honto ni Atta: Toko Yami Eizo - DEEP 4 · Director
- Honto ni Atta: Toko Yami Eizo - DEEP 3 · Director
- Honto ni Atta: Toko Yami Eizo 13 · Director
- Kimyou De Kikai Na Kaishinwa 2 · Director
- Death Zone · Director, Screenplay
- Kimyou De Kikai Na Kaishinwa · Director
- Honto ni Atta Shinrei Shashin: Senritsu · Director
- Monster Panic! UMA ZONE: Unidentified Creature Hunter · Director
- Honto ni Atta Shinrei Shashin: Jubaku · Director
- Verification! Curse of 2CH #2
- Honto Ni Atta! Shinrei Jikken No Video · Director
- Honto ni Atta Shinrei Shashin: Genwaku · Director
- A Grudge Video That You Shouldn't Watch · Director
- 2 Channel no Noroi: Grudge Edition · Director
- Honto ni Atta Shinrei Shashin: Zekkyō Shashin · Director
- 2 Channel no Noroi - VOL. 8 · Director
- Honto ni Atta Shinrei Shashin: Tatari · Director
- School Ghost Story: The Horror Game · Director
- Another Roommate · Production Controller
- Honto ni Atta Shinrei Shashin: Noroi · Director
- Honto ni Atta: Toko Yami Eizo 23 · Director