- Natsuki Hanae
- Â Odokawa 12 episodes, 2021
- Mike McFarland
- Â Hiroshi Odokawa 12 episodes, 2021
- Darius Marquis Johnson
- Â Yano 12 episodes, 2021
- Kenji Hamada
- Â Dobu 10 episodes, 2021
- Kappei Yamaguchi
- Â Eiji Kakihana 9 episodes, 2021
- Yûsuke
- Â Shibagaki (on radio: Homosapiens) 9 episodes, 2021
- Atsuhiro Tsuda
- Â Baba (on radio: Homosapiens) 9 episodes, 2021
- Ryohei Kimura
-  Gôriki 8 episodes, 2021
- Riho Iida
- Â Miho Shirakawa 8 episodes, 2021
- Takashi
- Â Taichi Kabasawa 8 episodes, 2021
- Kodai Sakai
- Â Imai 8 episodes, 2021
- Makoto Furukawa
- Â Yamamoto 8 episodes, 2021
- Sôma Saitô
- Â Tanaka 7 episodes, 2021
- Moeka Koizumi
- Â Shiho Ichimura 7 episodes, 2021
- Chad Horii
- Â Sekiguchi 7 episodes, 2021
- Wakana Kowaka
- Â Newscaster / ... 7 episodes, 2021
- Jenny Yokobori
- Â Shiho Ichimura 7 episodes, 2021
- Tomoko Murakami
- Â Taeko 6 episodes, 2021
- Kôsei
- Â Older Daimon brother 6 episodes, 2021
- Asei
- Â Younger Daimon brother 6 episodes, 2021
- Meteor
- Â Yano 6 episodes, 2021
- Amane Shiomiya
- Â Kanon 6 episodes, 2021
- Bill Millsap
- Â Additional Voices 6 episodes, 2021
- Suzuko Mimori
-  Rui Nikaidô 5 episodes, 2021
- Chika Kagura
- Â Reina 5 episodes, 2021
- Manatsu Murakami
- Â Sakura Wadagaki / ... 4 episodes, 2021
- Saori Terai
- Â Kabasawa's Mother / ... 4 episodes, 2021
- Takaya Kuroda
- Â Kuroda 4 episodes, 2021
- Maureen Price
- Â Reina 3 episodes, 2021
- Atsushi Tamaru
- Â Banker / ... 2 episodes, 2021
- Hinata Tadokoro
- Â Man / ... 2 episodes, 2021
- Punpee
- Â Customer / ... 2 episodes, 2021
- Keisuke Takai
-  Fukumoto (on radio: Bonnô Illumination) 2 episodes, 2021
- Vava
- Â Customer / ... 2 episodes, 2021
- Phoenix
-  Kondô (on radio: Bonnô Illumination) 2 episodes, 2021
- Omsb
- Â Customer / ... 2 episodes, 2021
- Mahiro Takasugi
- Â Satoshi Nagashima 2 episodes, 2021
- Ryû Morimiya
- Â MC 2 episodes, 2021
- Zeno Robinson
- Â Taichi Kabasawa 2 episodes, 2021
- Lucien Dodge
- Â Eiji Kakihana 2 episodes, 2021
- Lauren Landa
- Â Miho Shirakawa 2 episodes, 2021
- Dorah Fine
- Â Odokawa's Landlord / ... 2 episodes, 2021
- Chris Wei Lewis
- Â Kondo 2 episodes, 2021
- Takaaki Torashima
- Â Tanaka's Father 1 episode, 2021
- Akari Kitô
- Â Yuki Mitsuya 1 episode, 2021
- Eiko Hanawa
- Â Landlord 1 episode, 2021
- Hôchû Ôtsuka
- Â Donraku Shofutei 1 episode, 2021
- Atsushi Kosaka
- Â Waiter 1 episode, 2021
- Ryôsuke Takahashi
- Â Taxi driver 1 episode, 2021
- Taishi Hasegawa
- Â Banker 1 episode, 2021
- Hironori Miyata
- Â Teacher 1 episode, 2021
- Emiri Tachibana
- Â Fan 1 episode, 2021
- Jin Urayama
- Â Producer 1 episode, 2021
- Kaede Yuasa
- Â Fan 1 episode, 2021
- Tôru Nara
- Â Producer 1 episode, 2021
- Manta Yamamoto
- Â Therapist 1 episode, 2021
- Show Hayami
- Â Hayami (Rush Style) 1 episode, 2021
- Yukihiro Nozuyama
- Â Nozuyama (Rush Style) 1 episode, 2021
- Aya Hara
- Â Wadagaki's mother 1 episode, 2021
- Caitlin Glass
- Â Taeko Harada 1 episode, 2021
- Daman Mills
- Â Ayumu Gouriki 1 episode, 2021
- Sean Chiplock
- Â Shun Imai 1 episode, 2021
- Brent Mukai
- Â Atsuya Baba 1 episode, 2021
- Brian Timothy Anderson
- Â Young Odokawa 1 episode, 2021
- Bill Rogers
- Â Baba's manager 1 episode, 2021
- Eterno
- Â L'autista eccentrico 1 episode, 2021
