Lance corporal Daniel Zuna, on leave from USMC Camp Pendleton bio-lab guard duty, is found by a paparazzo, killed outside nightclub 420 by massive bloodless from the face. He was heavily involved in sergeant Victor Janklow's mixed martial arts (MMA) gym's team Blood & Gut Warriors, flooded with (former) marines, and had fatal blood thinner in his blood on top of the 'usual' substance abuse. The team investigates the fighters' unpleasant post in Iraq under platoon CO lieutenant Scott Davis. Meanwhile Sam goes undercover as fighter, but it turns out LAPD already has a plant, competent, dedicated detective Mark Deeks. Written by
Did You Know?
Look, Daniel Zuna was essentially the runt of the warrior's litter, more of a scrapper.
Special Agent Sam Hanna
Which is why you never turn your back on a small guy.