- Takahiro Sakurai
- Â Richard Ranasinghe De Vulpian 12 episodes, 2020
- Yuma Uchida
- Â Seigi Nakata 12 episodes, 2020
- Kana Hanazawa
-  Shôko Tanimoto 9 episodes, 2020
- Yûichi Iguchi
- Â Haruyoshi Shimomura 5 episodes, 2020
- Madoka Shiga
- Â Saul Ranasinghe Ali 3 episodes, 2020
- Takanori Hoshino
- Â Takashi Homura 3 episodes, 2020
- Masaya Matsukaze
- Â Jeffrey Claremont 2 episodes, 2020
- Hibiku Yamamura
- Â Young Richard Ranasinghe De Vulpian 2 episodes, 2020
- Sayaka Ôhara
- Â Hiromi Nakata 2 episodes, 2020
- Rie Kawamura
- Â Young Jeffrey Claremont 2 episodes, 2020
- Kôichi Sôma
- Â Grandfather / ... 2 episodes, 2020
- Miho Shinada
- Â Chieko Inamura 2 episodes, 2020
- Riho Sugiyama
- Â Announcer / ... 2 episodes, 2020
- Ikkyû Jaku
- Â Hisashi Someno 2 episodes, 2020
- Kento Fujinuma
- Â Landlord / ... 2 episodes, 2020
- Yûki Kaji
- Â Henry Claremont 1 episode, 2020
- Mutsumi Tamura
- Â Hajime Hazaka 1 episode, 2020
- Eiji Takeuchi
- Â Keigo Hase 1 episode, 2020
- Isamu Yûsen
-  Kanetoshi Itô 1 episode, 2020
- Chiwa Saitô
- Â Mito Yamamoto 1 episode, 2020
- Yû Kobayashi
- Â Mami Sasu 1 episode, 2020
- Kôji Yusa
- Â Hajime Hazaka's Father 1 episode, 2020
- Taishi Murata
- Â Hidenori Azuma 1 episode, 2020
- Chiaki Kano
- Â Toshiko Hata 1 episode, 2020
- Ayano Hamaguchi
- Â Phone Voice 1 episode, 2020
- Shin'ya Takahashi
- Â Clerk 1 episode, 2020
- Masako Katsuki
- Â Auctioneer 1 episode, 2020
- Hiromichi Kogami
- Â Yasutaka Nakata 1 episode, 2020
- Risae Matsuda
- Â Young Seigi Nakata 1 episode, 2020
- Sachiko Kojima
- Â Catherine 1 episode, 2020
- Kaede Yuasa
- Â Ayumi Okita 1 episode, 2020
- Ikuko Tani
- Â Tae Miyashita 1 episode, 2020
- Ryokan Koyanagi
- Â Count 1 episode, 2020
- Takahiro Miyake
- Â Yoshitsuna Sasaki 1 episode, 2020
- Massabo Isabelle Naomi
- Â Female Customer 1 episode, 2020
- Hisako Tojo
- Â Miki 1 episode, 2020
- Kentarô Tone
- Â Eighth Count 1 episode, 2020
- Rio Tsuchiya
- Â Female Clerk 1 episode, 2020
- Seiichiro Yamashita
- Â Male Clerk 1 episode, 2020
- Tasuku Kida
- Â Salaryman 1 episode, 2020
- Hironori Shiojiri
- Â Salaryman 1 episode, 2020
- Natsumi Kawaida
- Â Boy 1 episode, 2020
