Nightstalker (G1)
- Nightstalker is an Autobot Mini-Cassette from the Generation 1 continuity family.

Nightstalker is the catlike partner of Ravage.
Fiction
Marvel UK Generation 1 comics
Nightstalker, along with his partner Ravage, was bodyguard to the last surviving Overlord, an Autobot ruler who had grown so old and enfeebled that he needed constant re-energizing life support to stay alive. When the Overlord visited the city-state of Tarn, war broke out between it and its neigbor, Vos, forcing the Overlord to retreat back to his own home in Iacon. Accompanied by Optimus Prime and a pre-Decepticon Megatron, the Overlord almost made it--but Tarn's forces tracked him down and demolished the bridge to Iacon before he could cross, trapping him and his retinue. Like all of the Overlord's bodyguards, Nightstalker possessed a powerful last-resort self-destruct mechanism, and in a display of extreme loyalty to his charge, he now used it: detonating himself and taking out all of Tarn's forces with him.
Nightstalker's sacrifice would be in vain: the Overlord died soon afterwards from energon deficiency after Ravage betrayed him and sided with Megatron, refusing to give up his own energy to sustain the old, rusting fool. State Games
Toys
Encore

- Twincast (2012)
- ID number: 22
- Transformers Encore Nightstalker is a black redeco of Steeljaw, included with Encore Twincast and Stripes. He uses Ravage's accessories.
Notes

- Nightstalker may have been loosely based on a similarly-named fan character that was entered into (and won) one of Marvel UK's character creation contests. This character, named "Night Stalker" (with a space), was less of a Ravage clone in design, with a canine robot mode (though with a similar color scheme to that of the Decepticon feline). This design would later be used as the basis for the depiction of Nightstalker on the cover of The Transformers Classics UK Volume 2.
Foreign names
- Japanese: Nightstalker (ナイトストーカー Naitosutōkā)



