High Quality Content by WIKIPEDIA articles! Blade: Trinity (also known as Blade III or Blade III: Trinity) is a 2004 American superhero vampire action film, written and directed by David S. Goyer, who also wrote the screenplays to the first two Blade films. It is the third film in the Blade film series, following on from Blade and Blade II and it is based on the Marvel Comics character Blade, played by Wesley Snipes. The story continues in Blade: The Series.