NCIS In Review - Missing (Episode 1.20) Once again, the episode surprises us when we expect it to follow a certain course, but instead, it takes a different turn. We begin with people celebrating at a bar, but instead of a couple heading into an alley and finding a dead Marine, we come across Gunnery Sergeant Bill Atlas, a live Marine, having drinks with a journalist with whom he also has an intimate relationship. During their conversation, he shares that some of his fellow Marines have gone missing, and he fears he might be next.