Which U.S. state is the main setting for the DC series Lanterns?

Nebraska is the main setting for the DC series Lanterns. The central murder investigation takes place in Rushville, Nebraska, in the fictionalized and rural American heartland of the story.

The setting is deliberately grounded. Hal Jordan believes the murder may involve an extraterrestrial incident, bringing the cosmic Green Lantern mythology into a local investigation involving townspeople, families, and law enforcement.

Iowa is also mentioned in the series’ production information because some scenes take place there, but it is not the primary state setting. The show was filmed in Los Angeles, which is a production location rather than the main fictional setting of the story.