Masters of the Universe (1987), directed by Gary Goddard and starring Dolph Lundgren, is a fantasy action film based on the toy franchise Masters of the Universe. The story follows He-Man and his allies as they battle Skeletor across different worlds, including Earth. The film combines elements of fantasy, science fiction, and action.

From Saturday morning cartoon to the big screen in one muscle-bound leap, Dolph Lundgren brings an animated icon to life in Masters of the Universe. On the distant planet of Eternia the battle for Castle Grayskull has begun, and He-Man (Lundgren) must round up his army to fight off the powers of darkness led by Skeletor (an unrecognisable Frank Langella) and his horde of evil underlings. Big-budget with even bigger set-pieces, this far-out fantasy brings the henched hero vividly to life with memorable swordfights and even more memorable effects.

Från IMDB:
The heroic warrior He-Man battles against the evil lord Skeletor and his armies of darkness for control of Castle Grayskull.