Kamacuras is a kaiju film monster which first appeared in Toho's 1967 film Son of Godzilla. The name alludes to "kamakiri", the Japanese word for mantis. In its first appearance, the creature was called Gimantis in the U.S. version.
Following the thunderous battle between Godzilla and the Titans that leveled San Francisco and the shocking new reality that monsters are real, the series explores one family's journey to uncover its buried secrets and a legacy linking them to the secret organization known as Monarch.