Did the team find out who was poisoning people?
That was a key question on NCIS: Los Angeles Season 8 Episode 4 when a Homeland security agent was poisoned by an elusive Triad assassin.
Meanwhile on this addictive drama series, the NCIS team uncovered a warehouse of counterfeit purses and a money trail stolen from government funds.
Also, Nell finally joined the team in the field, but was it too much?
Use the video above to watch NCIS: Los Angeles online to get caught up with the latest drama for the team.
Paul Dailly is a staff writer for TV Fanatic. Follow him on Twitter.