"Scope" -- The NCIS team re-examines an ambush on a group of Special Ops snipers in Iraq after an American couple is attacked in the same area six months later. When Gibbs discovers he needs the account of the lone survivor, Marine Gunnery Sergeant Aaron Davis (Taye Diggs), he tries to connect with the wounded warrior who is being treated for PTSS at Walter Reed Medical Center, on the 300th episode of NCIS, Tuesday, March 15 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Pictured left to right: Laura San Giacomo and Mark Harmon Photo: Jace Downs/CBS ÃÂ©2016 CBS Broadcasting, Inc. All Rights Reserved | Episode 13.18 - Scope | Promotional Episode Photos | Season 13 | ncis | Gallery

SpoilerTV Image Archive | Gallery | ncis | Season 13 | Promotional Episode Photos | Episode 13.18 - Scope | "Scope" -- The NCIS team re-examines an ambush on a group of Special Ops snipers in Iraq after an American couple is attacked in the same area six months later. When Gibbs discovers he needs the account of the lone survivor, Marine Gunnery Sergeant Aaron Davis (Taye Diggs), he tries to connect with the wounded warrior who is being treated for PTSS at Walter Reed Medical Center, on the 300th episode of NCIS, Tuesday, March 15 (8:00-9:00 PM, ET/PT), on the CBS Television Network. Pictured left to right: Laura San Giacomo and Mark Harmon Photo: Jace Downs/CBS ÃÂ©2016 CBS Broadcasting, Inc. All Rights Reserved

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