Jason Pendergraft

Holmes and Watson follow a blood trail into the world of wrongful death compensation when they investigate a series of murders in which the killer leaves envelopes of cash on the victims. Also, Holmes makes a generous gesture towards Watson as she suffers through the aftermath of a personal crisis. Alicia Witt guest stars.

In this mid-season finale, Peter and Neal attend an FBI conference where someone is trying to steal high valued defense technology. They soon discover the thief's brazen plan to take something much more valuable from the FBI.

Detectives investigate the murder of the children of a wealthy man, suspecting first the stepmother, then the nannies.

Logan and Wheeler find themselves at odds with the fire department when a firefighter is found stabbed to death.

Goren and Eames search for a killer slaying parents in front of their children.

Tanya and Dr. Hanson try to save a wounded sergeant; Denise and Jackie visit the sergeant's family; Roxy gives encouragement to a withdrawn wife; Roland learns that Charlie is in a relationship.