Katie Otten Filmography
| 2025 | With You, Our Love Will Make It Through (TV Series) · as Additional Voices |
| 2025 | My Status as an Assassin Obviously Exceeds the Hero's (TV Series) · as Additional Voices |
| 2025 | May I Ask for One Final Thing? (TV Series) · as Additional Voices |
| 2025 | Pass the Monster Meat, Milady! (TV Series) · as Additional Voices |
| 2025 | A Gatherer's Adventure in Isekai (TV Series) · as Additional Voices |
| 2025 | Defamation · as Treatment Facility Worker |
| 2025 | Dekin no Mogura: The Earthbound Mole (TV Series) · as Miya |
| 2025 | To Be Hero X (TV Series) · as Additional Voices |
| 2025 | The Unaware Atelier Meister (TV Series) · as Marlefiss |
| 2025 | THE RED RANGER Becomes an Adventurer in Another World (TV Series) · as Additional Voices |
| 2025 | Honey Lemon Soda (TV Series) · as Additional Voices |
| 2025 | Possibly the Greatest Alchemist of All Time (TV Series) · as Female Angel |
| 2024 | Bogus Skill ＜＜Fruitmaster＞＞ ~About that time I became able to eat unlimited numbers of Skill Fruits (that kill you)~ (TV Series) · as Receptionist |
| 2024 | Demon Lord 2099 (TV Series) · as Mean Girl |
| 2024 | You are Ms. Servant (TV Series) · as Additional Voices |
| 2024 | I'll Become a Villainess Who Goes Down in History (TV Series) · as Additional Voices |
| 2024 | Let This Grieving Soul Retire! (TV Series) · as Marup |
| 2024 | The Royal Cat · as Additional Voices |
| 2024 | True Beauty (2024) (TV Series) · as Additional Voices |
| 2024 | Bye Bye, Earth (TV Series) · as Additional Voices |
| 2024 | A Journey Through Another World: Raising Kids While Adventuring (TV Series) · as Additional Voices |
| 2024 | Quality Assurance in Another World (TV Series) · as Additional Voices |
| 2024 | Failure Frame: I Became the Strongest and Annihilated Everything with Low-Level Spells (TV Series) · as Touka's Aunt |
| 2024 | Alya Sometimes Hides Her Feelings in Russian (TV Series) · as Soccer Club Member |
| 2024 | The Ossan Newbie Adventurer, Trained to Death by the Most Powerful Party, Became Invincible (TV Series) · as Additional Voices |
| 2024 | WIND BREAKER (TV Series) · as Additional Voices |
| 2024 | BARTENDER Glass of God (TV Series) · as Keiko |
| 2024 | Lover Stalker Killer · as Cari Farver |
| 2023 | The Apothecary Diaries (TV Series) · as Additional Voices |
| 2023 | Reborn as a Vending Machine, I Now Wander the Dungeon (TV Series) · as Hunter's Association Employee |
| 2022 | Fortress of Sin · as Aiyanna |
| 2022 | The Bell Affair · as Nurse |
| 2022 | Moving Parts · as Aurora |
| 2022 | SPY x FAMILY (TV Series) · as Additional Voices |
| 2021 | Seirei Gensouki: Spirit Chronicles (TV Series) · as Additional Voices |
| 2021 | Link Click (TV Series) · as Additional Voices |
| 2020 | Chills Down Your Spine · as Dolly (segment "hysteria") |
| 2020 | A Gold Slipper · as Kitty Ayrshire |
| 2019 | Arifureta: From Commonplace to World's Strongest (TV Series) · as Additional Voices |
| 2019 | Demon Lord, Retry! (TV Series) · as Additional Voices |
| 2017 | Undertale The Musical · as Chorus |
| 2016 | You're Welcome · as Jessica |
| 2008 | Natsume's Book of Friends (TV Series) · as Additional Voices |
| 1999 | One Piece (TV Series) · as Additional Voices |