Specials was released on May 19, 1991 and ran for 4 episodes.

Season 1 was released on September 26, 1982 and ran for 21 episodes.

Season 2 was released on October 2, 1983 and ran for 21 episodes.

Season 3 was released on September 30, 1984 and ran for 21 episodes.

Season 4 was released on September 20, 1985 and ran for 21 episodes.