The Invincible Superguy Released 1977-06-04 is a story that falls under the Action, Drama category. Movie Story "Shaw Legend Chang Yi teams up with Polly Shan Kwan (18 Bronzemen) in this costume epic. Chang Yi is the man to beat, and the line is long with challengers. One of the rarest and best kung fu movies. A true classic in martial arts movie history!".