Nightstalkers is an American comic book series published by Marvel Comics from 1992 to 1994, featuring a trio of occult experts reluctantly banded together to fight supernatural threats. Operating under the business name Borderline Investigations, the team was composed of vampire hunters Blade and Frank Drake and private detective Hannibal King, all of whom had fought Count Dracula in the 1970s series The Tomb of Dracula. They are gathered by Doctor Strange in Nightstalkers #1 (November 1992) to battle an immediate threat, but under Strange's larger, hidden agenda. The Nightstalkers appeared in the film Blade: Trinity (2004). Source: Wikipedia (en)