Fresh off her Academy Award nomination for Weapons, Amy Madigan is set to guest star in Netflix’s upcoming serial killer thriller All the Sinners Bleed, based on S.A. Cosby’s 2023 novel, Variety reports. Madigan will play Scarlett Cunningham in the series, currently in production in Atlanta.

The show stars Ṣọpẹ́ Dìrísù (His House) as Titus Crown, the first Black sheriff in a small Bible Belt county. Haunted by his devout mother’s sudden death, Titus must hunt a serial killer preying on his community in the name of God. Supporting cast includes John Douglas Thompson (Mare of Easttown), Nicole Beharie (The Morning Show), Daniel Ezra (The Running Man), Andrea Cortés (Mayans M.C.), Murray Bartlett (The White Lotus), and Leila George (Mortal Engines).

Recurring cast features horror and thriller favorites like Giancarlo Esposito (Breaking Bad), Donald Elise Watkins (Black Box), Bill Oberst Jr. (3 From Hell), and many more.

The series is created and showrun by Joe Robert Cole (Black Panther, American Crime Story: The People v. O.J. Simpson), who also directs several episodes. Cole and Cosby executive produce alongside Amblin Television and Barack & Michelle Obama’s Higher Ground Productions.

With a gripping blend of crime, suspense, and psychological horror, All the Sinners Bleed promises to be one of Netflix’s most intense thrillers of 2026.