Medium (2005)

S3E20 Heads Will Roll (3)

The probe into the murder of Walter Paxton's wife intensifies as authorities uncover the presence of a serial killer. While assisting Devalos and Scanlon, Allison realizes that her recently made friend, Debra, is the killer's next target. Determined to safeguard Debra, Allison is taken aback when she uncovers unsettling truths about her friend's true identity. Concurrently, Joe grapples with the decision of whether to join a lawsuit against Aerodytech, a company he has faithfully supported for many years.