Who was the port to port killer on ncis?
No context provided
Who was the Port-to-Port Killer on NCIS?
Cobb Lt. Jonas Cobb Jonas Cobb
No context provided
Who played the Port to Port Killer on NCIS?
Kerr Smith
NCIS (season 8)
https://en.wikipedia.org/wiki/NCIS%20%28season%208%29
While chasing the Port to Port Killer, NCIS is placed on high alert when evidence comes to light that he has infiltrated the Navy Yard. They learn that his latest victim survived because somebody intervened and lost an eye in the process: the team's on-again, off-again enemy, Trent Kort. Kort names the Port to Port Killer as Lt. Jonas Cobb (Kerr Smith), the first member of a CIA assassination team who cracked under inhumane training. Kort was sent to locate Cobb and eliminate him. 
NCIS (season 8)
In the 8th season of NCIS, they are after the Port-to-Port killer. They learn that his latest victim survived because somebody intervened and lost an eye in the process, and the on-again, off-again enemy, Trent Kort names the Port to Port Killer as Lt. Jonas Cobb played by Kerr Smith, the first member of a CIA assassination team who cracked under inhumane training. Kort was sent to locate Cobb and eliminate him. 