Question: What actor starred in the 2000 film 'The Way of the Gun' along with a costar who won an Academy Award for his portrayal of a police officer in the movie 'Traffic'? 
Sentence (from "The Way of the Gun"): The Way of the Gun is a 2000 American crime-thriller film written and directed by Christopher McQuarrie, his directorial debut, and stars Ryan Phillippe and Benicio del Toro, with Juliette Lewis, Taye Diggs, Nicky Katt, Scott Wilson, and James Caan in supporting roles.
Relevant evidence: Yes