- Kari Wahlgren
- Â Haruko 3 episodes, 2023
- Casey Mongillo
- Â Shinpachi 3 episodes, 2023
- Luis Bermudez
- Â Shonari 3 episodes, 2023
- Michelle Marie
- Â Orinoko 3 episodes, 2023
- Junko Minagawa
- Â Shinpachi 3 episodes, 2023
- Seiyû Fujiwara
- Â Shonari 3 episodes, 2023
- Sakiko Uran
- Â Haruko 3 episodes, 2023
- Yuna Kitahara
- Â Orinoko 3 episodes, 2023
- Marc Thompson
- Â Dainari / ... 2 episodes, 2023
- Kamran Nikhad
- Â Additional Voices / ... 2 episodes, 2023
- Taichi Takeda
- Â Dainari 2 episodes, 2023
- Maki Terashima-Furuta
- Â Fish / ... 2 episodes, 2023
- Satsuki Kokubu
- Â Operator / ... 2 episodes, 2023
- Andrew Kishino
- Â Additional Voices 1 episode, 2023
- Janice Kawaye
- Â Additional Voices 1 episode, 2023
- Aaron LaPlante
- Â Amarao 1 episode, 2023
- Michael Sinterniklaas
- Â Additional Voices 1 episode, 2023
- Samantha Weinstein
- Â Additional Voices 1 episode, 2023
- Dino Andrade
- Â Mayor 1 episode, 2023
- Sean Kenin
- Â Director 1 episode, 2023
- Billy Bob Thompson
- Â Additional Voices 1 episode, 2023
- Shin'ya Takahashi
- Â Keshibishi-gumi 1 episode, 2023
- Yûji Kameyama
- Â SP 1 episode, 2023
- Susumu Akagi
- Â Orinoko's Father 1 episode, 2023
- Taisuke Nakano
- Â Rockian 1 episode, 2023
- Tsubaki Yuuko
- Â Operator 1 episode, 2023
- Arthur Romeo
- Â Shin's Dad 1 episode, 2023
- Takeshi Maeda
- Â Amarao 1 episode, 2023
- Wataru Tsuyuzaki
- Â SP 1 episode, 2023
- Masaaki Yano
- Â Yamaguchi-san (robot) 1 episode, 2023
- Hiroshi Shimozaki
- Â Mayor Kuroiwa 1 episode, 2023
- Mei
- Â Student 1 episode, 2023
- Yuna Kamakura
- Â Orinoko's Mother 1 episode, 2023
- Hiroki Maeda
- Â Samueda-gumi 1 episode, 2023
- Motoi Koyanagi
- Â Shinpachi's Father 1 episode, 2023
- Takuro Sakashita
- Â Commander of Riot Police 1 episode, 2023
- Tetsurô Miyata
- Â SP 1 episode, 2023
- B.J. Schraff
- Â Additional Voices 1 episode, 2023
- Yuki Aizawa
- Â Student 1 episode, 2023
