Laura Linney joins 'Lanterns' on HBO

Laura Linney has joined the cast of HBO’s “Lanterns,” according to a Warner Bros. Discovery press release issued Monday and trade reports published the same day. The company released a new teaser for the DC Studios and Warner Bros. Television series and said the footage included a first look at Linney. HBO said the drama will debut on August 16 and stream on HBO Max. The company did not identify Linney’s character. Warner Bros. Discovery listed Linney in the ensemble alongside Kyle Chandler, Aaron Pierre and Kelly Macdonald. The official logline says the series follows new recruit John Stewart, played by Pierre, and Lantern legend Hal Jordan, played by Chandler, as they investigate a murder in the American heartland. Deadline and Variety separately reported Linney’s casting on May 18 after the teaser was released. (press.wbd.com) ### When did Laura Linney’s casting become official? Monday, May 18, is the date Linney’s casting was formally confirmed by Warner Bros. Discovery. The company’s press release said the teaser “revealed a first look” at the actress and included her in the official cast list for the series. Variety reported that Linney’s casting had been reported earlier, in 2025, but was not officially confirmed until now. (press.wbd.com) Deadline also tied the announcement to the new trailer, saying Linney makes a brief appearance in the footage. The trade said the series premieres August 16 on HBO and HBO Max. ### What has HBO said about her role? Warner Bros. Discovery has not disclosed Linney’s character name. Variety said “exact details” of the part were being kept under wraps, while the studio release only said she “will appear” in the series. (press.wbd.com) No character breakdown for Linney appeared in the press release. (deadline.com) The limited disclosure leaves Linney as a newly confirmed cast member rather than a fully described character addition. The teaser, as described by the studio and trades, serves as the first official on-screen acknowledgment of her involvement. (press.wbd.com) ### Who else is in “Lanterns”? Aaron Pierre and Kyle Chandler lead “Lanterns” as John Stewart and Hal Jordan, according to HBO’s release. Kelly Macdonald, Garret Dillahunt, Poorna Jagannathan, Jason Ritter, Ulrich Thomsen, Nathan Fillion, J. Alphonse Nicholson and Jasmine Cephas Jones are also listed in the cast. (press.wbd.com) Variety said Nathan Fillion is reprising the role of Guy Gardner in the series. The project is based on DC’s Green Lantern characters and is produced by HBO in association with Warner Bros. Television and DC Studios. ### What kind of show is HBO making here? The official logline describes “Lanterns” as a murder investigation centered on two intergalactic cops in the American heartland. (press.wbd.com) Deadline, citing an interview with showrunner Chris Mundy, said Mundy described the series as “as much of a buddy cop show as a superhero show.” (variety.com) Chris Mundy, Damon Lindelof and Tom King are credited as co-creators and co-writers of the pilot. James Hawes directed the first two episodes, and Stephen Williams, Geeta Vasant Patel and Alik Sakharov are also directing, according to HBO and Deadline. (press.wbd.com) ### What happens next for the series? August 16, 2026 is the next firm milestone for “Lanterns.” HBO said the series will debut on the network that day and be available to stream on HBO Max, with Linney now part of the confirmed cast list. (press.wbd.com)