Disc 1: Gamera the invincible / director, Noriaki Yuasa (1966 ; b&w ; 86 min.) --
War of the monsters = Daikaiju kessen: Gamera tai Barugon / director, Shigeo Tanaka (1966 ; color ; 89 min.) --
Return of the giant monsters = Daikaiju kuchusen: gamera tai Gyaosu / director, Noriaki Yuasa (1967 ; color ; 86 min.). Disc 2: Destroy all planets = Gamera tai uchu kaiju basirasu / American International Television ; Daiei Motion Picture Co. ; writer, Nisan Takahashi ; director, Noriaki Yuasa. (1968 ; color ; 91 min. ) --
Attack of the monsters = Gamera vs. Guiron = Gamera tai daiakuju giron / American International Television ; Daiei Motion Picture Co. ; writer, Nisan Takahashi ; director, Noriaki Yuasa. (1969 ; color ; 81 min.) --
Gamera vs. Monster X = Gamera tai Daimaju Jaiga / director, Noriaki Yuasa (1970 ; color ; 78 min.).