Mark Sheppard is a British-American actor and musician best known for his versatile roles in television. Born on May 30, 1964, in London, England, Sheppard has made a significant impact in the sci-fi and fantasy genres. He gained widespread recognition for his portrayal of Crowley, the charismatic King of Hell, on the hit TV series "Supernatural." Beyond "Supernatural," Sheppard has appeared in numerous popular shows, including "Battlestar Galactica," "Firefly," and "Doctor Who." His compelling performances and distinctive voice have earned him a dedicated fan base. In addition to his acting career, Sheppard is an accomplished musician, playing drums in various bands over the years.
