Darrell Britt-Gibson is an American actor, best known for his recurring roles as Darius "O-Dog" Hill on the HBO series The Wire (2006–08), Darrell on the Showtime series Californication (2014), Rolla on the Starz series Power (2014), and Shitstain the FX series You're the Worst (2014). He will star as Diver Hawkes in the first season of ABC's upcoming crime drama anthology series Wicked City.