Space Sheriff Gavan
Space Sheriff Gavan (宇宙刑事ギャバン Uchū Keiji Gyaban), known also as Space Cop Gabin, is a Japanese Tokusatsu series produced by Toei Company. It is the first installment of the Metal Hero Series franchise and the first installment in the Space Sheriff series. It aired on TV Asahi from March 5, 1982 to February 25, 1983.
Armed with a Combat Suit and other high-tech weapons/vehicles, a young space warrior fights to protect the Earth from the evil Makuu Empire, which holds his father captive.