Overview

• Netflix’s Monster anthology is in early development on a fourth season centered on Lizzie Borden’s 1892 axe murders, though no official renewal has been announced.
• Sources say casting for the lead role is under way, with production eyed to start this fall.
• If produced, this season would be the first in the franchise to dramatize a suspect who was acquitted rather than a convicted killer.
• Created by Ryan Murphy and Ian Brennan, Monster debuted in 2022 with the Jeffrey Dahmer case, followed by the Menendez brothers in 2024 and an upcoming Ed Gein season.
• Netflix and Murphy representatives have declined to comment on reports of a Season 4 renewal.