Dylan asks Maya not to have their annual birthday party for her, but Maya holds an amazing surprise party anyway and soon learns the real reason why Dylan didn’t want…

A petty officer’s recruitment session at a college fair comes to a fatal end, prompting the NCIS team, accompanied by Dr. Mallard’s predecessor, to solve his murder.

Leonard and Amy make an unexpected trip to Arizona to fetch Sheldon; Penny interviews for a job at Bernadette’s company; Stuart’s relationship with Mrs. Wolowitz disturbs Howard.

With the fate of the Sicarius investigation hanging in the balance, the BAU takes a case in West Virginia, where an UnSub practices his own twisted form of Old Testament…

With the fate of the Sicarius investigation hanging in the balance, the BAU takes a case in West Virginia, where an UnSub practices his own twisted form of Old Testament…

The team investigates a police officer’s murder and decides what is important to their futures.

The team investigates a police officer’s murder and decides what is important to their futures.

The team investigates a police officer’s murder and decides what is important to their futures.

A betrayal intensifies the issues between Cristina and Meredith; Matthew and April make a decision about their relationship; Bailey faces difficulties with Ben’s return.