1965’s Gamera, the Giant Monster, however, did get a longer lease on life. In fact, like Godzilla, the Gamera franchise has ...

he battled his one-time nemesis and future loyal ally Anguirus in 1955's Godzilla Raids Again, setting a new standard for the radioactive lizard as a monster who battles other monsters.

But not all is what it seems after Godzilla breaks his ally Anguirus's jaw. Matters are further complicated when a second Godzilla emerges, revealing the doppelgänger as a mechanical weapon.