New Getter Robo

Huge monsters stalk the earth! Resembling the ancient legends of the Oni, the monsters begin attacking the laboratory where Prof. Saotome is developing the Getter Robo, a robot so powerful it overwhelms ordinary pilots! Prof. Saotome then locates three of the most dangerous men on the planet to draft as pilots: Ryoma the fighter, Hayato the beserker and Benkei the giant! (official distributor synopsis)