Liz and the Task Force investigate an infamous assassin who has a long history of weaponizing diseases, but has now turned to even more insidious activities. Meanwhile, Red and Dembe…

J.D. is planning on leaving Sacred Heart but before he goes there are a few things that he wants to do including; getting a hug from Dr. Cox, and learning…

Alex and Elliot argue over missing medication, and J.D. needs to choose sides. Meanwhile, Dr. Kelso gives Carla a ride to work and she sees a totally different side of…

A woman slips and falls on the wet floor of the hospital. Afraid that she might sue the hospital, Dr. Kelso asks J.D. to stand by her and be friendly,…

J.D. is frustrated when his budding romance with an ex-patient wilts as their dates are constantly interrupted by emergency calls, while the beastly Dr. Kelso becomes less fearsome to the…

Callen and the team question CIA Agent Joelle Taylor’s backstory after she escapes from a kidnapping and turns to Callen for help.

After the U.S. Treasury Department is hacked, Nell and Eric go undercover inside a couple’s retreat to track a tech-savvy husband and wife linked to the crime. Also, Digital Forensics…

As the team races to save Kensi from Ferris/Sullivan, they find themselves questioning who they can trust when old faces resurface.

Jane and the team investigate the murder of an elderly heiress whose remains are found in the living room of her spooky mansion.

When Walden runs into his ex and they start talking about getting back together, Alan worries that she is not good enough.

The BAU heads to Wichita in search of an UnSub abducting children while their parents sleep. Also, Morgan tries to find who was responsible for his attack.

Raj must find a new job or be sent back to India, but Sheldon has a solution, which leaves Leonard and Penny dealing with Howard as a third wheel.