Gamera is a kaiju originating from a series of Japanese tokusatsu films of the same name. Gamera first appeared in Daiei Film's 1965 film Gamera, the Giant Monster, which was initially produced to rival the success of Toho's Godzilla.
Teenage Mutant Ninja Turtles: Godzilla vs. Gamera: Gaia War
Teenage Mutant Ninja Turtles: Godzilla vs. Gamera: Gaia War is the sequel to Teenage Mutant Ninja Turtles: Godzilla vs. King Ghidorah: Battle of Gods, and Teenage Mutant Ninja Turtles: Gamera: Guardian of the Universe.