AT&T Audience Network’s small screen adaptation of Stephen King’s “Mr. Mercedes” is getting a third season, and Deadline reports today that Kate Mulgrew, Brett Gelman (above) and Natalie Paul have signed on to recur in the new season.
Mulgrew will play Alma Lane, another life-long resident of Bridgton, Ohio and a compelling force in Morris’ (Gabriel Ebert) life since he was a boy. She is a bit vicious and a lot smart.
Gelman portrays Roland Finklestein, a smart, passionate defense attorney who is representing Lou Linklatter (Breeda Wool) in her murder trial. He believes he can win the case if they go to trial and keep Lou out of prison.
Paul will play A. D. A. Sarah Pace, Prosecutor on Lou’s case. At first glance one might think her soft, but she is a hardcore prosecutor with a strong moral compass. She doesn’t support or believe in Lou’s vigilantism and refuses to back down from pursuing justice.
Based on the Bill Hodges trilogy from prolific author Stephen King, season three of “Mr. Mercedes” will closely follow the story contained in “Finders Keepers,” the second book of the series, and continue to explore the fallout from the massacre perpetrated by Brady Hartsfield.
The second season took place a year after Brady Hartsfield’s (Harry Treadaway) thwarted attempt to perpetrate a second mass murder in the community of Bridgton, Ohio. Since the incident, Hartsfield had been hospitalized in a vegetative state. Retired Detective Bill Hodges (Brendan Gleeson) did his best to move on from his Brady obsession, teaming up with Holly Gibney (Justine Lupe) to open Finders Keepers, a private investigative agency. But when unexplainable occurrences began to affect hospital staff members attending to Brady, Hodges was haunted by the feeling that Brady was somehow responsible.
David E. Kelley returns to oversee the writer’s room with Jack Bender directing.
Filming on “Mr. Mercedes“ is currently underway in Charleston, South Carolina.

