- Saburô Shinoda
- Â Kotaro Higashi / ... 53 episodes, 1973-1974
- Toyoyuki Kimura
- Â Tadao Nanbara 53 episodes, 1973-1974
- Shûsuke Tsumura
- Â Tetsuya Kitajima 53 episodes, 1973-1974
- Kiyoko Matsuya
- Â Izumi Moriyama 51 episodes, 1973-1974
- Tetsurô Sagawa
- Â Narrator 51 episodes, 1973-1974
- Eishin Tôno
-  Shûhei Aragaki 48 episodes, 1973-1974
- Shin'ya Saitô
- Â Ken'ichi Shiratori 37 episodes, 1973-1974
- Akihiko Nishijima
- Â Takashi Ueno 26 episodes, 1973
- Mayumi Asaka
- Â Saori Shiratori 15 episodes, 1973
- Akira Nagoya
-  Yûta Asahina / ... 13 episodes, 1973-1974
- Kiyotaka Mitsugi
-  Jirô Nishida 8 episodes, 1973
- Peggy Hayama
- Â Mother of Ultra / ... 6 episodes, 1973-1974
- Masatoshi Nishiwaki
- Â Takeshi Kobayashi / ... 5 episodes, 1973
- Tomonori Yazaki
-  Jirô Ãba / ... 3 episodes, 1973-1974
- Jirô Dan
-  Hideki Gô / ... 3 episodes, 1973-1974
- Takeshi Watabe
- Â Dorobon (Thief Monster) / ... 3 episodes, 1973-1974
- Eiji Maruyama
- Â Alien Temperor (Villainous Alien) / ... 3 episodes, 1973-1974
- Masaaki Oyama
- Â Don-chan / ... 3 episodes, 1973-1974
- Ikuo Nishikawa
- Â Alien Katan / ... 3 episodes, 1973
- Yumi Kanei
- Â Yuki Kobayashi 3 episodes, 1973
- Hideo Nihei
- Â Akira Kobayashi 3 episodes, 1973
- Noboru Mitani
- Â Kazumi Futani 3 episodes, 1974
- Daikichi Terauchi
- Â Boxing Gym Chairman 2 episodes, 1973
- Kôjirô Kusanagi
- Â Kurosaki 2 episodes, 1973
- Shôji Takeda
- Â Hatta 2 episodes, 1973
- Jun Hamamura
- Â Elder Shimada / ... 2 episodes, 1973-1974
- Reiko Hitomi
- Â Third generation / ... 2 episodes, 1973-1974
- Chikako Isomura
- Â Taka Minamihara 2 episodes, 1973-1974
- Akira Ôizumi
- Â Constable Tanaka / ... 2 episodes, 1973-1974
- Hitoshi Takahashi
- Â Masahiro Izumiyama / ... 2 episodes, 1973-1974
- Susumu Kurobe
- Â Shin Hayata / ... 2 episodes, 1973
- Kôji Moritsugu
- Â Dan Moroboshi / ... 2 episodes, 1973
- Ren Yamamoto
- Â Daisuke's father / ... 2 episodes, 1973
- Baku Ôwada
-  Hachirô Umino 2 episodes, 1973
- Keiji Takamine
- Â Seiji Hokuto / ... 2 episodes, 1973
- Shinju Sano
-  Shirô Iwamori 2 episodes, 1973
- Katsu Ryûzaki
- Â Dr. Otani 2 episodes, 1973
- Fumio Shibayama
-  Jirô Iwamori 2 episodes, 1973
- Dai Nagasawa
- Â Doctor / ... 2 episodes, 1973
- Hideki Konno
- Â 'Tarzan' / ... 2 episodes, 1973
- Osamu Yamanobe
-  Saburô Iwamori 2 episodes, 1973
- Noriyuki Saitô
-  Ichirô Iwamori 2 episodes, 1973
- Kumi Hasukawa
-  Tôru's mother 2 episodes, 1973
- Makoto Miyata
-  Tôru Sano 2 episodes, 1973
- Yukie Tajima
- Â Hatsuko Iwamori 2 episodes, 1973
- Yumi Miyahara
- Â Sueko Iwamori 2 episodes, 1973
- Takeya Nakamura
- Â Kiyoshi Shiratori 1 episode, 1973
- Gorô Kataoka
- Â Shirai 1 episode, 1973
- Kokan Katsura
- Â Sakuma 1 episode, 1973
- Akemi Negishi
- Â Fumio's mother 1 episode, 1973
- Masayo Banri
- Â Mrs. Iwatsubo 1 episode, 1973
- Kôtarô Tomita
- Â Kaoru Mishima 1 episode, 1973
- Sei Hiraizumi
- Â Iwatsubo 1 episode, 1973
- Kôichi Ueda
- Â One of the vigilante men 1 episode, 1973
- Mika Katsuragi
- Â Music teacher 1 episode, 1973
- Mitsuko Hoshi
- Â Yuko Minami 1 episode, 1973
- Tamie Kubota
- Â Yoko Miyasaka 1 episode, 1973
- Hitoshi Ômae
- Â Site Chief 1 episode, 1973
- Hiroya Morita
- Â Arihito's father 1 episode, 1973
- Keiko Nishi
- Â Kaoru's mother 1 episode, 1973
- Yoshiko Nakada
-  Yûko Fujinami 1 episode, 1973
- Nekohachi Edoya
- Â Senkichi Kasai 1 episode, 1973
- Toshie Kusunoki
-  Shôichi's mother 1 episode, 1973
- Midori Isomura
- Â Osugi 1 episode, 1973
- Shingo Hiramatsu
- Â Hayashida 1 episode, 1973
- Haruhiko Okamura
- Â Yoneyoshi 1 episode, 1973
- Setsuko Kawaguchi
- Â Hitomi's Mother 1 episode, 1973
- Eisaburo Komatsu
- Â Hitomi's Father 1 episode, 1973
- Hiroshi Kiyama
- Â Hakobe Children's Home Director 1 episode, 1973
- Takeo Shinkai
- Â Teacher 1 episode, 1973
- Nakajirô Tomita
- Â Owner of Akebono Building 1 episode, 1973
- Tetsuya Ãshita
- Â Samejima 1 episode, 1973
- Sachiko Kôzuki
- Â Daisuke's mother 1 episode, 1973
- Katsumi Ishiyama
- Â Policeman 1 episode, 1973
- Eiichi Kikuchi
- Â Construction worker 1 episode, 1973
- Shinjirô Asano
- Â Kaoru's grandfather 1 episode, 1973
- Kazuko Aoki
- Â Yoko Iwamori 1 episode, 1973
- Masaru Kodaka
- Â Nakayama 1 episode, 1973
- Yoshiro Ishido
- Â Yoshiharu Iwamori 1 episode, 1973
- Hideya Nihei
- Â Bad junior high school student 1 episode, 1973
- Saburô Satoki
- Â Lighthouse staff 1 episode, 1973
- Ryô Sakuma
- Â Takao Fujinami 1 episode, 1973
- Akinori Umezu
-  Rokurô Mishima 1 episode, 1973
- Junko Hongo
- Â Kaoru Kurenai 1 episode, 1973
- Jôko Ãhara
- Â Arihito's mother 1 episode, 1973
- Hidetoshi Saigo
- Â 'Sun Wukong' (Son Goku) 1 episode, 1973
- Hiroya Iwasaki
- Â Bad junior high school student 1 episode, 1973
- Hiroshi Tachihara
- Â Development President 1 episode, 1973
- Takanobu Tôya
- Â Construction worker 1 episode, 1973
- Takashi Toyama
-  Eijirô Oh 1 episode, 1973
- Hiroyuki Satô
- Â Daisuke Takeda 1 episode, 1973
- Akihiro Shimizu
- Â Bad junior high school student 1 episode, 1973
- Keiko Yamada
- Â Megumi 1 episode, 1973
- Seiji Ikeda
- Â Elderly Heiji 1 episode, 1973
- Mihoko Amano
- Â Hitomi Aoyama 1 episode, 1973
- Takeo Saitô
-  Ryôsuke 1 episode, 1973
- Chiteru Nojima
- Â Takeshi Hayashida 1 episode, 1973
- Pierre Caramelo
- Â Commander Smith 1 episode, 1973
- Kagefumi Yoshimura
- Â Fumio ('Kaiju') 1 episode, 1973
- Gempei Imamura
- Â Grandpa 1 episode, 1973
- Daisuke Kawakami
- Â Professor Kajiwara 1 episode, 1973
- Hideto Ishii
-  Shôichi 1 episode, 1973
- Yuka Asano
- Â Machiko Aoki 1 episode, 1973
- Terumi Shimono
- Â Kanae Iwatsubo 1 episode, 1973
- Naohiro Hido
- Â Yasuda 1 episode, 1973
- Hiroyuki Yamada
- Â Arihito Usui 1 episode, 1973
- Daigo Kusano
- Â Khan Alien / ... 1 episode, 1974
- Kô Mishima
- Â Shingo Shimada 1 episode, 1974
- Ryôko Sakaguchi
- Â Yuki Hattori 1 episode, 1974
- Reiko Arai
- Â Okamoto Brothers' Mother 1 episode, 1974
- Shôji Ôki
- Â Zensuke 1 episode, 1974
- Yotaro Komatsu
-  Ichirô Okamoto 1 episode, 1974
- Akemi Usukura
-  Tarô's elder sister 1 episode, 1974
- Kei Natsukawa
- Â Mari Yamakawa / ... 1 episode, 1974
- Haruko Satsuki
- Â Owner of the wall house ('Mamagiras') 1 episode, 1974
- Tsunehiro Arai
-  Jirô Okamoto 1 episode, 1974
- Katsuhiro Yamashita
-  Ryûichi Sawaguchi 1 episode, 1974
- Hiroshi Hori
-  Tarô 1 episode, 1974
- Kayoko Takazawa
-  Tarô's elder sister 1 episode, 1974
- Jô Nishiki
- Â Mo-chan 1 episode, 1974
- Osami Hiura
- Â Takeshi Fukuba 1 episode, 1974
- Hirosuke Matsuba
-  Ichirô Nakanishi 1 episode, 1974
- Hiro Kasai
- Â Alien Kisaragi (Devil Mask Alien) / ... 1 episode, 1974
- Yasuko Kitagawa
- Â Masahiro's mother 1 episode, 1974
- Mayumi Kawaguchi
- Â Seiko Android 1 episode, 1974
- Chiyoko Komine
- Â Tae 1 episode, 1974
- Masaharu Matsusaka
- Â Tatsuo Shimada 1 episode, 1974
- Misako Imai
- Â Tamako 1 episode, 1974
- Takaaki Ishikawa
- Â Monk 1 episode, 1974
- Hideto Hasegawa
- Â Tomoyuki Shimada 1 episode, 1974
- Masatsugu Makita
- Â Rest Home Manager 1 episode, 1974
- Moto Noguchi
- Â Oil Tank Staff Member (uncredited) 1 episode, 1973
