When does Gamera: Rebirth return?

Gamera is a fictional monster, or kaiju, originating from a series of Japanese films. Debuting in the 1965 film Gamera, the Giant Monster, the character and the first film were intended to compete with the success of Toho's Godzilla film series. Gamera's turtle-like design may have been inspired by the Black Tortoise, one of the Four Symbols of the Chinese constellations in East Asian mythology.