Superhuman Samurai Syber-Squad (or, in short, SSSS) is an American television series. It was produced by Tsuburaya Productions, Ultracom Inc. and DIC Productions, L.P., with distribution by All American Television, and ran for a duration of 53 episodes from September 12, 1994 to April 11, 1995 in syndication, as well as on ABC. It was an adaptation of the Japanese tokusatsu series Gridman the Hyper Agent.