Laurie Metcalf, Tom Hollander and Olivia Williams will join Charlie Hunnam in the upcoming season of Monster. The third installment in the crime drama anthology series will dramatize the story of serial killer Ed Gein (Hunnam),

Regardless, Monster will press on next season with Wisconsin-based serial killer Ed Gein—a.k.a. the Butcher of Plainfield or the Plainfield Ghoul—who will be played by Sons Of Anarchy‘s Charlie Hunnam.

Laurie Metcalf, Tom Hollander and Olivia Williams have boarded the cast of Ryan Murphy’s “Monster” Season 3, TheWrap has learned.

Monster” Season 3 has added Laurie Metcalf, Tom Hollander, and Olivia Williams to its cast, Variety has learned exclusively. The trio join previously announced cast member Charlie Hunnam, who will star as Ed Gein in the next season of the Netflix anthology series.

Laurie Metcalf, Tom Hollander, and Olivia Williams have been added to the cast of season 3 of Netflix series 'Monster.'

Laurie Metcalf joins Netflix’s ‘Monster’ Season 3, portraying Ed Gein’s mother alongside Tom Hollander as Hitchcock.

Laurie Metcalf, Tom Hollander and Olivia Williams have joined the cast of Ryan Murphy's Monster season 3. Variety first broke the news. The trio will join Charlie Hunnam, who has been cast as Ed Gein,