Oliver Hirschbiegel is a German film director. His works include Das Experiment and the Oscar-nominated Downfall.

Blade: Trinity is a 2004 American superhero film written and directed by David S. Goyer, who also wrote the screenplays to Blade and Blade II. It stars Wesley Snipes as Blade, based on the Marvel Comics character of the same name, who also produced with Goyer, Peter Frankfurt and Lynn Harris, with a supporting cast of Ryan Reynolds, Jessica Biel, Kris Kristofferson, Dominic Purcell, Parker Posey and Triple H in his acting debut.