On television, Rashaan Nall has had a recurring role as 'Walt,' the gambling barber who just happens to be a mathematical genius, for the last three seasons on the UPN comedy ONE ON ONE. He also starred in the series "Social Studies" and had recurring roles on the series "Cracker," "Hanging With Mr. Cooper" and "Mr. Rhodes."

Nall has starred in many made-for-television movies including "Play'd: A Hip Hop Story," "Something To Sing About," "Inferno," "Principal Takes a Holiday," "Tyson," "The Tin Soldier" and "Sweet Potato Ride." His other television credits include guest starring appearances on "The Shield," "The Bernie Mac Show," "ER," "Touched by an Angel," "NYPD Blue," "Nash Bridges," "Sister, Sister" and "The Parent' Hood."

Nall has also appeared in the feature films "The Wash," "Snipes," "Dancing in September," "Lep in the Hood" and "Fakin 'D' Funk."

Nall's theatre work includes leading roles in the plays "Sins of the Father," "P.O.W.," "Pauley Wauley," "Romeo & Julie Mae" and "Lasting Impressions." Nall trained at the Los Angeles County High School for the Arts and the R.D. Colburn School of the Arts. He plays many sports including golf, baseball, basketball and tennis.