On September 25, 2026
#50069▲ 18978
50069th by Pulse movie online10.8PULSEPulse MeterOur daily Pulse Meter measures public activity and popularity signals across the web.How it works →
Cast of Gappa, the Triphibian Monster
24 credited roles
Tamio Kawachi
Hiroshi Kurosaki
Yōko Yamamoto
Itoko Koyanagi
YO
Yuji Okada
Daize Tonooka
Kōji Wada
Mashida
Tatsuya Fuji
George Inoue
KI
Keisuke Inoue
President Funazu
Zenji Yamada
Captain of the Kamome-maru
BK
Bumon Kahara
Elder
KS
Kōtarō Sugie
Reporter #1
Saburo Hiromatsu
Hosoda
TN
Toshinosuke Nagao
Cmdr. Riku
MK
Masaru Kamiyama
The Professor
KK
Kokan Katsura
Saburo Hayashi
SO
Shirō Oshimi
Oyama
YŌ
Yōko Ōyagi
Aihara
SM
Sanpei Mine
Islander 1
TK
Takashi Koshiba
Reporter 2
KT
Kensuke Tamai
Islander 2
MS
Minoru Sato
Reporter 3
SM
Seiji Matsuoka
Islander 3
Hiroshi Ito
Reporter 4
Mike Daneen
Petty Officer
RF
Ruich Fidancer
Captain of the Sea Angels
PS
Paul Scheman
Professor
