Watch NCIS Jurisdiction Season 7 Episode 18 Stream Online. Two investigating bodies doing similar incident. Who could they be? It will be shown in this new episode of the NCIS Jurisdiction Season 7 Episode 18. The team discovers striking similarities between themselves and their CGIS (Coast Guard Investigative Services) counterparts when a Navy diver seeking sunken treasure is found dead. The NCIS Jurisdiction S07E18 will be out Tuesday, March 16, 2010 8:00 PM-9:00 PM EST on CBS. Now, how could this be? FInd out guys and Watch NCIS Jurisdiction Season 7 Episode 18 Stream Online.