Diana goes undercover to protect a magazine journalist; Peter and Neal investigate a pharmaceutical company.

When a famous cancer researcher is found dead, Holmes and Watson must determine if the scientist’s untimely demise was tied to his latest cutting-edge invention. Meanwhile, Bell is finally cleared…

Jane and Weller go undercover on a high-stakes scavenger hunt run by powerful hackers. Shepherd journeys to Thailand to procure a dangerous weapon.

Maria tries to make peace with Gloria. Karla and Blanca plead their cases. Figueroa stands up to Litvack. Piper attends a posh fundraiser with Zelda.