Season 1, Episode Number 1 (The Evil That Lies Within (1))
Released: 1986-09-21
Runtime: 30 minutes
Mysterious events start to happen when the government Earth Corps unearths an amber monolith in a forest; meanwhile, an unscrupulous businessman, Blackthorn, digs up a vine creature, Tendril, which frees the trapped undead beast, Decompose. Earth Corps must use their specially-designed armoured suits to track down the enormous monsters. In the process, the dormant Mutar species of Redwoods, Granites and Magnacore are reawakened, and join forces with Earth Corps to once again do battle with their centuries-old enemies, the Inhumanoids, in an effort to save the world.
Inhumanoids was an animated series and Hasbro toy property in 1986. In the tradition of other Hasbro properties such as Transformers and G.I. Joe, the show was produced by Sunbow and Marvel Productions and animated in Japan by Toei Animation. Inhumanoids tells the story of the scientist-hero group, Earth Corps, as they battle a trio of subterranean monsters called the Inhumanoids with the aid of elemental beings, the Mutores.