Iku Arai Filmography
| 2024 | Alice in the Kitchen (TV Series) · as Yuna Kashiwabara |
| 2023 | Ice Cream Fever · as Cast |
| 2020 | |
| 2020 | Prayers In The Emergency Room (TV Series) · as Yuka Sato |
| 2020 | |
| 2019 | |
| 2019 | School Meals Time (TV Series) · as Rika Shimada |
| 2018 | Silent Voice (TV Series) · as Megumi Tamayama |
| 2018 | |
| 2018 | Tokuso NINE (TV Series) · as Riko Naruse |
| 2017 | Tokyo Vampire Hotel · as Lisa |
| 2017 | Tokyo Vampire Hotel (TV Series) · as Risa |
| 2016 | |
| 2016 | The Full-Time Wife Escapist (TV Series) · as Kawasaki-San |
| 2015 | |
| 2012 | Solitary Gourmet (TV Series) |