NCIS: Season 5, Episode 9

5 - 9: Lost and Found

While a group of boy scouts are on a visit to NCIS, Abby discovers that one of the boys was reported to have been abducted in 1998, leading the team to search for his father who is running from a murder he was accused of committing in 1998. The team launches a manhunt for the father, but are hindered by the son who warns his father in advance.