Found this thread discussing a possible Quantum & Woody movie and thought I'd share the suggestion they had.
Dave Chapelle as Eric Henderson a.k.a. Quantum
Dane Cook as Woodrow Van Chelton a.k.a. Woody
Originally the creators had envisioned Eriq La Salle (ER) and Woody Harrelson (Natural Born Killers) - clearly a different time. The suggestions here aren't bad but they also aren't inspired. Maybe the poster just liked the initials D.C.