Lanterns Episode 2 Ending Explained: Who Are Sinestro and the Manhunters?

HBO's Lanterns takes a grounded approach to DC's Green Lantern mythos, setting most of the action in Rushville, Nebraska, and focusing on buddy-cop dynamics and a True Detective-style mystery. In episode 2, showrunner Chris Mundy and writer Vanessa Baden Kelly begin exploring the series' complex comic-book lore by introducing two dangerous villains: Sinestro and the Manhunters. The episode ends on a cliffhanger, leaving viewers to piece together what these characters mean for the story.