"Lanterns" will premiere on HBO in 2026. The cast stars Aaron Pierre, Kyle Chandler, Kelly Macdonald, Ulrich Thomsen, Poorna ...

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

Nathan Fillion will reportedly reprise his Superman role of Guy Gardner/Green Lantern in the HBO original series Lanterns.

The “Firefly” actor’s Green Lantern will first appear in James Gunn’s “Superman” this summer and then join the series.

Nathan Fillion will reprise his DCU role as Guy Gardner in the upcoming Lanterns HBO television show expected to premiere in ...