Investigação Criminal

"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: Pauley Perrette and Brian Dietzen Photo: Jace Downs/CBS ©2016 CBS Broadcasting, Inc. All Rights Reserved

"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. Photo: Jace Downs/CBS ©2016 CBS Broadcasting, Inc. All Rights Reserved

"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, pictured), 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. Photo: Jace Downs/CBS ©2016 CBS Broadcasting, Inc. All Rights Reserved

"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. Photo: Jace Downs/CBS ©2016 CBS Broadcasting, Inc. All Rights Reserved

"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, pictured), 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. Photo: Jace Downs/CBS ©2016 CBS Broadcasting, Inc. All Rights Reserved

"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. Photo: Jace Downs/CBS ©2016 CBS Broadcasting, Inc. All Rights Reserved