ActingBilly O'SullivanBorn 1980-12-19· Seattle, Washington, USAKnown forParty of Five1994DRAMAEarly Edition1996SCI-FIBoston Public2000DRAMAEmpty Nest1988FAMILYFull filmographyParty of Five1994DRAMAEarly Edition1996SCI-FIBoston Public2000DRAMAEmpty Nest1988FAMILYBrimstone1998DRAMANowhere Man1995MYSTERYI Know My First Name Is Steven1989DRAMA