Hector is the main antagonist of Saturn 3, a notorious sci-fi film that was poorly received during its run in the 1980s. Hector plays the part of a homicidal robot and becomes the main threat to the two heroes of the story alongside the mentally unstable Benson (of whom the robot shares similar qualities due to being reactivated by the criminal).

Hector is lustful, murderous, but also protective of his love-interest, at the same time he will mercilessly destroy anything that gets in his way and also displays similar mental unstability as Benson (as stated above).