From Wikipedia, the free encyclopedia Roscoe "Rocky" Carroll (born July 8, 1963) is an American actor. He is known for his roles as Joey Emerson on the FOX comedy-drama Roc, as Dr. Keith Wilkes on the medical drama Chicago Hope, and as Leon Vance on the CBS drama NCIS and its spinoff NCIS: Los Angeles
as Self - Guest
as Leon Vance
as Silas Stone / Perry White (voice)
as Perry White (voice)
as Silas Stone (voice)
as Silas Stone (voice)
as Leon Vance
as Robert
as Leon Vance
as Wes
as Studio Executive
as Denham
as Lymon (segment "The Piano Lesson")
as Healy
as James Miller
as A.D.A. John Shubert
as Tony Banks
as Chaz (voice)
as Carl Reese
as NCIS Director Leon Vance
as Leon Vance
as Reverend Kingston Davis
as Cyrus Cunningham
as Adrian Spencer
as Bad Ass Dude
as Corey Sykes
as U.S. Attorney Skidmore
as Lt. Frank Early
as Artemus St. John Saint
as Lt. Darik Westergard
as Byron Wilder (Channel 8 traffic reporter)
as Derek Maza (voice)
as Derek Maza / Talon (voice)
as Derek Maza (voice) / Glasses (voice)
as Glasses (voice)
as Talon (voice)
as Mr. Walker
as Keith Wilkes
as Tom
as Flo
as Joey Emerson
as Dr. Davids
as Willie - VA Hospital
as Dwan
as Undercover Police Officer
as Director
as Director