NCIS (2003)

S3E21 Bloodbath

As Abby collaborates with the NCIS team on a typical murder investigation, she narrowly escapes a deadly incident tied to the evidence. It quickly becomes apparent that the murder was a facade, and someone has a lethal intent aimed at Abby. The team delves into Abby's history, uncovering adversaries from her past, and they race against time to identify the threat before it’s too late for Abby.