Tony Rock

Anthony Rock is an American actor and stand-up comedian, the younger brother of comedian Chris Rock. He is best known for playing Uncle Ryan on Everybody Hates Chris (2008–2009), and television producer Dirk Black on the UPN/The CW series All of Us (2003–2007). Rock also appeared in many films including What Goes Around Comes Around (2012) and Redemption of a Dog (2012).