Farshad Farahat

The team's services are required to investigate an unlikely alliance between Al-Qaeda and a Mexican drug cartel. Meanwhile, Kensi is bitten by the green-eyed monster.

Catherine and McGarrett go to Afghanistan to help a young boy whose family had previously saved Catherine years earlier.

Murdoc moves ahead with his plans for revenge against MacGyver by recruiting his recently released former cellmate to infiltrate the Phoenix Complex and take out every agent inside.

DB Russell visits New York in a joint effort to find Christine, Mac's girlfriend, who has gone missing. Mac's set of beliefs is put to the test and his decisions put his team in a difficult position.

As the hostage situation continues, Claire secretly negotiates with Yusuf al Ahmadi. Frank confronts Hammerschmidt.

CIA analyst Charlie Tucker and President Payton consider how to avenge the death of Payton's son, who was killed a year ago in Kabul when a diplomatic convoy was attacked.