Shark (2006)

S1E11 The Wrath of Khan

Stark pursues a wealthy arms dealer responsible for providing explosives to gangs in Los Angeles, linked to three car bombings that have resulted in nine deaths in the last five months. Complicating matters, the FBI is eager to take control of the investigation. However, Stark insists on staying in charge since Casey has been taken hostage, and there's a pressing risk that the broker could flee the country, putting her life in jeopardy.