Leith Burke

The FBI team attempts to catch a killer who preys on families while they are supposed to be away on vacation.

Owen puts the residents through a rigorous trauma certification drill; Cristina is left alone to monitor an ill lung transplant patient.

Richard's 10,000th surgery is a liver transplant for two sisters; Derek and Lexie take on a case that had been declared inoperable; Teddy and Cristina try to swipe a case from Alex and Dr. McQueen; Meredith tries to choose a specialty.

The BAU investigates a case in Rossi's hometown that involves both his personal and professional lives.

Ben finds himself headed into orbit aboard the Space Shuttle Atlantis in 1998; Addison confides to Ian about a discovery and finds herself at odds with Magic and Jenn.

A detail from Kent's widow leads Bosch and the FBI to suspect a group of Sovereign citizens in connection to the stolen radioactive cesium.