The newest Green Lantern series does not begin with an alien invasion or a battle to save the universe.

It begins with a murder.

HBO’s Lanterns, debuting Aug. 16, follows veteran Green Lantern Hal Jordan, played by Kyle Chandler, and new recruit John Stewart, played by Aaron Pierre, as they investigate a killing in the American heartland. Warner Bros. Discovery says the eight-episode series is built around a dark, Earth-based mystery with cosmic ties.

That genre choice may be as important as the characters themselves.

Superhero television has spent years expanding toward larger universes, increasingly complicated continuity and higher stakes. Lanterns appears to be moving in the opposite direction: taking characters capable of operating on an intergalactic scale and placing them inside the structure of a detective story.

That gives the series a familiar foundation even for viewers who have never read a Green Lantern comic.

There is a crime. There are investigators. There is a mystery.

The extraordinary part comes afterward.

The strategy reflects a useful way for franchise entertainment to deal with audience fatigue. Recognizable intellectual property no longer guarantees that viewers want another conventional superhero story. But familiar characters can still function inside genres audiences already understand.

Marvel and DC have both experimented with that idea by borrowing from sitcoms, political thrillers, horror and comedy. Lanterns takes the approach unusually far because Green Lantern is among DC’s most inherently cosmic properties. Its mythology includes intergalactic peacekeepers, alien civilizations and power rings capable of creating almost anything their wearers can imagine.

Beginning instead with two investigators and one death is a deliberate narrowing of scale.

It may also make the larger mythology feel stranger when it eventually enters the story.

The series comes from co-creators Chris Mundy, Damon Lindelof and Tom King, with Mundy serving as showrunner. HBO will release the episodes weekly. The network’s August schedule positions Lanterns as one of the month’s major debuts.

That makes the genre experiment commercially significant, not just stylistic.

The challenge for long-running franchises is no longer simply introducing audiences to their characters. Many of those characters are already known.

The challenge is finding a reason for audiences to encounter them again.

For Lanterns, the answer appears surprisingly grounded: give two intergalactic cops a murder to solve.