Lethal Weapon

Season 1, Episode 14

Episode Title: The Murtaugh File

Air Date: 2017-02-08

Overview:

A brutal car crash reveals that Cahill is the target of a murderous stalker, causing Riggs and Murtaugh to turn the tables and start asking her questions for a change. After finding Murtaugh's file in Cahill's office, Riggs becomes obsessed with finding out about his. Roger and Trish reel over their daughter's newfound fake ID.