Hyper Combat Unit Dangaioh

Four psychic teenagers--Mia Alice, Roll Kran, Lamba Nom and Pai Thunder--are brainwashed by the scientist Dr. Tarsan as pilots of his greatest experiment--the giant robot Dangaioh. But as their memories slowly return, these pilots use their abilities and Dangaioh to combat the tyranny of Captain Galimos and the Bunker Space Pirates. (myanimelist.net)