Revenge of the Ninja (1983)
Genres: Martial Arts, Action, Thriller
Cast: Sho Kosugi, Arthur Roberts
Revenge of the Ninja is a 1983 American martial arts–thriller film directed by Sam Firstenberg, and starring martial artist Sho Kosugi, Keith Vitali, Virgil Frye and Kane Kosugi. The plot follows a ninja trying to protect his only son from a cabal of ruthless gangsters.