- Ijiranaide, Nagatoro-san 2nd Season
- Ike! Ina-chuu Takkyuubu
- Ikebukuro West Gate Park
- Ikeike! Momon-chan
- Ikeike! Momon-chan Special
- Ikemen Sengoku: Toki wo Kakeru ga Koi wa Hajimaranai
- Ikenai Boy
- Iketeru Futari
- Ikki Tousen: Dragon Destiny OVA
- Ikkitousen
- Ikkitousen: Dragon Destiny
- IkkiTousen: Dragon Destiny Special
- Ikkitousen: Extravaganza Epoch
- Ikkitousen: Great Guardians
- Ikkitousen: Great Guardians OVA
- Ikkitousen: Shuugaku Toushi Keppuuroku
- Ikkitousen: Western Wolves
- Ikkitousen: Xtreme Xecutor
- Ikkitousen: Xtreme Xecutor Specials
- Ikoku Meiro no Croisee
- Ikoku Meiro no Croisée Picture Drama
- Ikoku Meiro no Croisee Special
- Ikuta no Kita
- Ima, Soko ni Iru Boku
- Imawa no Kuni no Alice
- Immoral Cultivation With One Person, One Donkey And One Dog
- Immortal Grand Prix
- Immortal Krypton King
- Immortal Lord
- Immortals Are Slaves, Gods Are Servants And The Emperor Is The Watchdog
- Imouto sae Ireba Ii.
- Imouto sae Ireba Ii. (ONA)
- Imouto sae Ireba Ii. (ONA) Specials
- In The Name Of Love
- Inaka Isha
- Inari, Konkon, Koi Iroha
- Inari, Konkon, Koi Iroha OVA
- Inazuma Eleven
- Inazuma Eleven GO
- Inazuma Eleven Go Galaxy
- Inazuma Eleven Go vs Danball Senki W Movie
- Inazuma Eleven GO: Chrono Stone
- Inazuma Eleven Go: Kyuukyoku no Kizuna Gryphon
- Inazuma Eleven: Ares no Tenbin
- Inazuma Eleven: Chou Jigen Dream Match
- Inazuma Eleven: Orion no Kokuin
- Inazuma Eleven: Outer Code
- Inazuma Eleven: Saikyou Gundan Ogre Shuurai
- Incredible Zorori – Kaiketsu Zorori
- Indie Anibox: Selma Danbaekjil Coffee
- Inferious Wakusei Senshi Gaiden Condition Green
- Inferno Cop
- Inferno Cop: Fact Files
- Infini-T Force
- Infini-T Force Movie: Gatchaman - Saraba Tomo yo
- Infinite Apostles and the Twelve Fighting Princesses
- Infinite Deduction
- Infinite Dendrogram
- Infinite Devouring: From Zero to Hero
- Infinite Stratos
- Infinite Stratos 2
- Infinite Stratos OVA
- Inga Nikki
- Ingress the Animation
- Initial D Battle Stage 2
- Initial D Final Stage
- Initial D: Battle Stage
- Initial D: Extra Stage
- Initial D: Extra Stage 2
- Initial D: Fifth Stage
- Initial D: First Stage
- Initial D: Fourth Stage
- Initial D: Second Stage
- Initial D: Third Stage
- Inko Colors the Animation
- Innocent Venus
- Inochi no Chikyuu: Dioxin no Natsu
- Inou-Battle wa Nichijou-kei no Naka de
- Interlude
- Interstella5555: The 5tory of The 5ecret 5tar 5ystem
- Inu ni Nattara Suki na Hito ni Hirowareta.
- Inu ni Nattara Suki na Hito ni Hirowareta. (Uncensored)
- Inu ni Nattara Suki na Hito ni Hirowareta. Specials
- Inu ni Nattara Suki na Hito ni Hirowareta. Specials (Uncensored)
- Inu to Hasami wa Tsukaiyou
- Inu to Neko Docchi mo Katteru to Mainichi Tanoshii
- Inu to Shounen
- Inu x Boku SS
- Inu x Boku SS Special
- Inu-Ou
- Inugami-san to Nekoyama-san
- Inugami-san to Nekoyama-san Special
- Inukami
- Inukami! The Movie: Tokumei Reiteki Sousakan Karina Shirou!
- Inuki Kanako Zekkyou Collection: Gakkou ga Kowai!
- Inuyasha
- InuYasha Movie 1: Affections Touching Across Time
- InuYasha Movie 2: The Castle Beyond the Looking Glass
- InuYasha Movie 3: Swords of an Honorable Ruler
- InuYasha Movie 4: Fire on the Mystic Island
- InuYasha the Movie 2: The Castle Beyond the Looking Glass
- InuYasha the Movie 3: Swords of an Honorable Ruler
- InuYasha the Movie 4: Fire on the Mystic Island
- InuYasha the Movie: Affections Touching Across Time
- InuYasha: Kanketsu-hen
- Inuyasha: The Final Act
- Inuyashiki
- Invasion of the Immortal Emperor Season 1
- Invasion of the Immortal Emperor Season 2
- Invincibility Starts From Foundation Building
- Invincible Academic System
- Invincible Beautiful Doctor: Prince Be My Man
- Invincible Beautiful Doctor: Prince Be My Man S2
- Invincible Beautiful Doctor: Prince Be My Man S3
- Invincible Beautiful Doctor: Prince Be My Man S4
- Invincible Beautiful Doctor: Prince Be My Man S5
- Invincible Seven Senior Sisters
- Invincible Villain
- Ippatsu Hicchuu!! Devander
- Ippatsu Kiki Musume
- Iria: Zeiram the Animation
- Iriya no Sora, UFO no Natsu
- Irodorimidori
- Iron Kid
- Iron Man
- Iron Man: Armored Adventures
- Iron Man: Rise of Technovore
- Irozuku Sekai no Ashita kara
- Irresponsible Captain Tylor
- IS Infinite Stratos 2 - World Purge-hen
- Is This a Zombie?
- Is this A Zombie? of the Dead
- IS: Infinite Stratos
- IS: Infinite Stratos 2
- IS: Infinite Stratos 2 - Hitonatsu no Omoide
- IS: Infinite Stratos 2 - World Purge-hen
