Emily Chang

When an old friend of the gang, Gary Blauman, shows up at the hotel for Robin and Barney's wedding unexpectedly, the seating plan is thrown into disarray.

When Brennan (Emily Deschanel) is shot while working late at the Jeffersonian lab, she is rushed to the hospital in critical condition. While at the hospital, she struggles with visions of her mother that defy her usual logic. Meanwhile all evidence suggests that Brennan’s attacker may be linked to the Jeffersonian.

Pruitt and Andy handle the grief of a devastating loss in differing ways. The crew responds to a widespread carbon monoxide leak. Meanwhile, Sullivan makes a controversial choice for captain.

The NCIS team investigates the cause of a mysterious death involving a NCIS armoury employee that was discovered four months after the Navy Yard bombings. Meanwhile, the team has to undergo mandatory psych evaluations, causing Gibbs to worry about Abby.

The team have just eight hours to find an antidote, when McGarrett, Danny, Tani and Junior are exposed to a deadly bio-weapon at sea.

John and Greg decide to brew beer together and Matt donates one of his paintings to a silent auction for Tim's medical charity.