Did Sam succeed in his quest to take down an elusive drug lord?
That was his plan on NCIS: Los Angeles Season 8 Episode 17.
To get close to the end of this mission, he had to go undercover, but this made thing harder than he could have imagined.
Meanwhile, Anna and Callen were less than impressed when Henry interrupted their night of passion with a mission.
Use the video above to watch NCIS: Los Angeles online to get caught up on the latest drama for the characters.
Paul Dailly is a staff writer for TV Fanatic. Follow him on Twitter.