To those asking what True Detective has to do with a Green Lantern show, we have an answer. The show centers on a rookie Lantern, John Stewart (Aaron Piere), and a veteran, Hal Jordan (Kyle Chandler), investigating a murder in the American heartland. If you think about it, rings are a flat circle, too.

The DC Studios show will see Fillion reprise the role of Guy Gardner, which he will play in this summer's Superman movie.

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