Taye Diggs as Gunnery Sergeant Aaron Davis
On NCIS: Marine Gunnery Sergeant Aaron Davis is a Special Ops sniper who was wounded while serving in Iraq. He's been receiving treatment at the Walter Reed Medical Center, where he participates in a rehabilitation program run by MusiCorps that helps servicemen heal through music.
Where you may have seen him on CBS: Taye plays Dean Levine-Wilkins on The Good Wife.
Watch Aaron Davis rock out with the MusiCorps Wounded Warrior Band in the 300th episode of NCIS, "Scope," on CBS All Access.