| Naegino Sora | Hirohashi Ryou |
| May Wong | Nakahara Mai |
| Leon Ozwald | Sakurai Takahiro |
| Layla Hamilton | Oohara Sayaka |
| Fool | Koyasu Takehito |
| Ken Robbins | Shimono Hiro |
| Mia Guillem | Nishimura Chinami |
| Anna Heart | Watanabe Akeno |
| Rosetta Passel | Mizuhashi Kaori |
| Marion Beniini | Orikasa Fumiko |
| Yuri Killian | Chiba Susumu |
| Sophie Ozwald [Leon's Sister] | Sawashiro Miyuki |
| Cathy Timoa | Mitsuishi Kotono |
| Kalos Eido | Fujiwara Keiji |
| Sarah Dupont | Hisakawa Aya |
| Jonathan | Kozakura Etsuko |
| Jean Beniini [Marion's Father] | Sugawara Junichi |
| Police-san (Jerry) | Ishizuka Unshou |
| Kate | Yanagisawa Mayumi |
| Mr. Kenneth | Senda Mitsuo |
| Maid (Makkoli Thompson) | Shima Ryouka |
| Charlotte | Abiru Yuu |
| Julie | Oomori Reiko |
| Hanna | Yanagisawa Mayumi |
| Barbara | Kosaka Akira |
| Narrator (ep.1-2) | Koyasu Takehito |
| Director (ep.1) | Asou Tomohisa |
| Pilot (ep.1) | Nishimura Tomomichi |
| Flight Attendant (ep.1) | Shima Ryouka |
| Luggage Thief (ep.1) | Makishima Naoki |
| Child (ep.1) | Aoki Sayaka |
| Man (ep.1) | Satou Michiru |
| [Theme Park] Owner (ep.2) | Hori Yukitoshi |
| Chief Director (ep.2) | Hirose Masashi |
| Producer (ep.2) | Oka Kazuo |
| Director (ep.2) | Tsuchiya Toshihide |
| Photographer (ep.2) | Tanaka Kazunari |
| Attendant (ep.2) | Sugawara Junichi |
| TV Newscaster (ep.2) | Yanagisawa Mayumi |
| Guest (ep.2) | Shima Ryouka |
| Elder Brother (ep.2) | Sasamoto Yuuko |
| Younger Sister (ep.2) | Nonaka Ai |
| Kevin Hamilton [Layla's Father] (ep.2) | Tsuda Eizou |
| Sister (ep.3) | Shima Ryouka |
| Man A (ep.3) | Harada Masao |
| Operator (ep.3) | Satou Michiru |
| Girl (ep.3) | Hayamizu Risa |
| Women (ep.3) | Tasaki Yumiko |
| Women (ep.3) | Takahashi Chiaki |
| Women (ep.3) | Ishizuka Sayori |
| Women (ep.3) | Imai Asami |
| Annu Bassel [Rosseta's Mother] (ep.4) | Sugimoto Yuu |
| Lecturer/Ballet Instructor (ep.4) | Shimada Bin |
| Women (ep.4) | Shima Ryouka |
| Women (ep.4) | Tasaki Yumiko |
| Cook A (ep.5) | Fujimoto Takahiro |
| Meryl (ep.6,11) | Yamaguchi Nana |
| Girl A (ep.6) | Saitou Rie |
| Boy A (ep.6) | Satou Michiru |
| Boy B (ep.6) | Hoshino Takanori |
| Middle-aged Woman (ep.6) | Saitou Kimiko |
| Ben (ep.7) | Hirata Hiromi |
| Maggie (ep.7) | Itou Shizuka |
| Maria (ep.7) | Shima Ryouka |
| Andy (ep.7) | Oomae Akane |
| Mike Abbot (ep.8) | Hori Hideyuki |
| Herron (ep.8) | Tokuyama Yasuhiko |
| Boy (ep.9) | Shima Ryouka |
| Mother (ep.9) | Kyoui Yuki |
| Cast (ep.9) | Tasaki Yumiko |
| Clair (ep.10) | Shima Ryouka |
| Man (ep.10) | Satou Michiru |
| May's Little Brother A (ep.11,?) | Yanagisawa Mayumi |
| May's Little Brother B (ep.11,?) | Shima Ryouka |
| Alice (ep.12-13,23,25) | Miyajima Eri |
| Mute (ep.12-13,23,25) | Sakazume Takayuki |
| Emma (ep.12,16) | Yanagisawa Mayumi |
| Charlie (ep.12-13) | Satou Michiru |
| Hotel Receptionist (ep.12) | Tasaki Yumiko |
| Driver (ep.12) | Sonobe Keiichi |
| Female Student (ep.12) | Mizushiro Rena |
| Mr. Patrova (ep.13) | Masutani Yasunori |
| Ms. Patrova (ep.13) | Tachibana U-ko |
| Master of Ceremonies (ep.13) | Kawanago Masahito |
| Performer A (ep.13) | Okamoto Nami |
| Performer B (ep.13) | Saitou Rie |
| Performer C (ep.13) | Kosaka Akira |
| Swordplayer (ep.13) | Hoshino Takanori |
| Naegino Chikara [Sora's Father] (ep.14,25) | Ugaki Hidenari |
| Naegino Midori [Sora's Mother] (ep.14,25) | Shinohara Emi |
| Naegino Yume [Sora's Baby Sister] (ep.14,25) | Kozakura Etsuko |
| Kurata Manami (ep.14) | Toyoguchi Megumi |
| Sayaka (ep.14) | Fukuen Misato |
| Miki (ep.14) | Shima Ryouka |
| Girl A (ep.14) | Kosaka Akira |
| Girl B (ep.14) | Okamoto Nami |
| Girl C (ep.14) | Tasaki Yumiko |
| Old Lady (ep.15) | Ootori Yoshino |
| Vince (ep.15) | Satou Michiru |
| <Guy calling Ken from bus asking if he's coming too> (ep.15) (Uncredited) | Fujiwara Keiji |
| Operator (ep.16) | Satou Michiru |
| Billy (ep.17-18) | Mochizuki Kenichi |
| Nice Guy (ep.17) | Kanao Tetsuo |
| Roberto (ep.17) (Uncredited) | Koyasu Takehito |
| <Voice in crowd that says "Maybe it's a TV shoot?"> (ep.17) (Uncredited) | Koyasu Takehito |
| <Voice in crowd that replies "Or just some weirdoes?"> (ep.17) (Uncredited) | Hisakawa Aya |
| Alain Ruubel (ep.19,21) | Watabe Takeshi |
| Troupe Leader (ep.19) | Saitou Jirou |
| Renee (ep.19) | Oobayashi Youhei |
| Manager (ep.19) | Mochizuki Kenichi |
| Donna Walker (ep.21,25) | Fukami Rica |
| Reporters (ep.21) | Takashina Toshitsugu |
| Reporters (ep.21) | Satou Michiru |
| Jack Barron (ep.22) | Ishii Kouji |
| Assistant Director (ep.22,24) | Satou Michiru |
