Mothra

Assistant Director

• 
  Nonagase Samaji

Cinematography

• 
  Arikawa Sadamasa
• 
  Tomioka Motoyoshi
• 
  Manoda Yoichi

Composer

• 
  Koseki Yuji

Director

• 
  Honda Ishiro

Producer

• 
  Tanaka Tomoyuki

SFX Director

• 
  Tsuburaya Eiji
• 
  Asai Masakatsu

Main Role

• 
  Frankie Sakai

  Fukuda Zenichiro

  Main Role
• 
  Koizumi Hiroshi

  Dr. Chujo Shinichi

  Main Role
• 
  Kagawa Kyoko

  Hanamura Michi

  Main Role

Support Role

• 
  Mishima Ko

  Captain Hayakaze

  Support Role
• 
  Uehara Ken

  Dr. Harada

  Support Role
• 
  Shimura Takashi

  [News editor]

  Support Role
• 
  Nakajima Haruo

  [Mothra Larva's head]

  Support Role
• 
  Tezuka Katsumi

  [Mothra larva - neck] | [Photographer]

  Support Role

Guest Role

• 
  Yamada Akira

  [Island worshipper]

  Guest Role
• 
  Hirata Akihiko

  [Doctor]

  Guest Role
• 
  Kawazu Seizaburo

  [General]

  Guest Role
• 
  Sahara Kenji

  [Helicopter pilot]

  Guest Role
• 
  Kosugi Yoshio

  [Ship captain]

  Guest Role
• 
  Iwamoto Koji

  [Nelson's henchman]

  Guest Role
• 
  Akitsu Hiroshi

  [Nelson's henchman]

  Guest Role
• 
  Yamamoto Ren

  [Ship survivor]

  Guest Role
• 
  Uno Koji

  [Police officer]

  Guest Role
• 
  Omae Wataru

  [Official]

  Guest Role
• 
  Tsuda Mitsuo

  Orion Maru [Captain]

  Guest Role
• 
  Kusama Akio

  [Surveyor]

  Guest Role
• 
  Okabe Tadashi

  Dr. Hayakaze

  Guest Role
• 
  Oka Yutaka

  [Transport captain]

  Guest Role
• 
  Amami Ryutaro

  [Reporter]

  Guest Role
• 
  Azuma Shizuko

  [Nat'l nuclear research staff]

  Guest Role
• 
  Gondo Yukihiko

  [Dam staff]

  Guest Role
• 
  Kadowaki Saburo

  [Nat'l nuclear research staff]

  Guest Role
• 
  Kihira Yoshie

  [Waiter] | [Audience]

  Guest Role
• 
  Mitsuaki Jiro

  [Reporter]

  Guest Role
• 
  Mori Sachiko

  [Nurse]

  Guest Role
• 
  Narita Takashi

  [Islander] | [Defense Corp. exec]

  Guest Role
• 
  Oka Terumi

  [Theater receptionist]

  Guest Role
• 
  Sakakida Keiji

  [Nat'l nuclear research staff]

  Guest Role
• 
  Sera Akira

  [Islander]

  Guest Role
• 
  Tsubono Kamayuki

  [Defense force officer]

  Guest Role
• 
  Mitsui Shinpei Guest Role
• 
  Natsuki Junpei Guest Role
• 
  Kicchoji Akira Guest Role

Bit part

• 
  Matsumoto Mitsuo

  [Police officer]

  Bit part
• 
  Sunagawa Shigemi

  [Newspaper reporter]

  Bit part
• 
  Hinata Kazuo

  [Audience] | [Defense Force inspector]

  Bit part
• 
  Tachibana Masaaki

  [Newspaper reporter]

  Bit part
• 
  Suda Junnosuke

  [Man A]

  Bit part
• 
  Sakamoto Haruya

  [Airport police officer]

  Bit part
• 
  Kitagawa Yoichiro

  [Member of the National Nuclear Research Center]

  Bit part
• 
  Shibuya Hideo

  [Reporter]

  Bit part
• 
  Shimizu Ryoji

  [Investigator]

  Bit part
• 
  Takagi Hiroshi

  [Nelson's henchman]

  Bit part
• 
  Kato Shigeo

  [Dam watchman]

  Bit part
• 
  Nagashima Takeo

  [Island dancer]

  Bit part
• 
  Ichimanji Tsurue

  [Nakajo family]

  Bit part
• 
  Ogata Rinsaku

  [Airman discovering Mothra larvae]

  Bit part
• 
  Ito Minoru

  [A defense member who counts down]

  Bit part
• 
  Tajima Yoshibumi

  [Defense Force commander]

  Bit part
• 
  Osman Yusef

  [Nelson's henchman]

  Bit part
• 
  Suzuki Haruo Bit part
• 
  Sakurai Kyoro Bit part

Unknown

• 
  Nakano Toshiko

  [Scenes deleted]

  Unknown