The team works on an investigation linked to a diamond operation. However, Jane will have to remain at the office since he's feeling sick.
Jane and Lisbon travel to Beirut in order to solve a case. Meanwhile, he runs into someone for his past
In this episode Lisbon goes undercover as a prisioner in order to solve the case she is working on.
Jane and Lisbon decide to keep a secret from their coworkers. Meanwhile, they investigate a new murder case.