Ryan Murphy’sMonsterseason 3 has added a star fromThe Idolin a series regular role, as the season focusing on Ed Gein continues its development. TheupcomingMonsterseason 3will show Charlie Hunnam take on the role of Gein, a serial killer who murdered at least two women in the 1950s and served as inspiration forThe Texas Chainsaw Massacre. The show is expected to have a similar structure to the previous two seasons, which focused on Jeffrey Dahmer and Lyle and Erik Menendez respectively.

Now,Deadlinehas confirmed thatThe IdolstarSuzanna Son will be joiningMonsterseason 3 as a series regular. Alongside portraying Chloe inThe Idol, Son has also played Raylee in 2021’sRed Rocket, and will have a role as Megan Rogers in 2025’sFear Street: Prom Queen. Son’s role remains under wraps, with no indication as to which character she’ll be portraying.

Suzanna Son holds a wine glass while talking in The Idol

What Son’s Casting Means For Monster Season 3

Who Could She Be Playing?

Given Son’s casting as a series regular, it’s unclear who she could be portraying in multiple episodes of the show. Since she’s 29-years-old,it’s unlikely she’ll be playing either of Gein’s confirmed victims, Mary Hogan and Bernice Worden, both of whom were older at the time of their deaths. However, he was suspected of killing several other women, including 15-year-old Evelyn Grace Hartley, meaning she could be playing another character part ofMonster’s true story. However, there likely won’t be confirmation about her role until the series gets further along in development.

It Took 10 Years, But Charlie Hunnam Is Finally Getting The Roles He Deserved After Sons Of Anarchy

10 years after Sons of Anarchy’s conclusion, Charlie Hunnam is finally getting promising roles that can help him recreate his television success.

Other confirmed cast members for season 3 includeTom Hollander as director Alfred Hitchcock, Olivia Williams as his wife, Alma Hitchcock, and Laurie Metcalf as Gein’s mother, Augusta. With Son joining the cast in such a mysterious role, there’s no telling how theMurphy TV showwill utilize her across the larger narrative of its serial killer’s life. No matter who she’ll be playing, whether it’s an investigator, a victim, or a bystander, her consistent appearance in the show means she’ll have a very important part to play in the series' portrayal of the real-world events.

Collage of Charlie Hunnam as Jax Teller in Sons of Anarchy in front of images of other characters on bikes

Our Take On Son Being Part Of Monster Season 3

Her Role Might Be A Memorable Element Of The Series

With both seasons ofMonsterso far delivering both memorable and controversial portrayals of various famous killers, the show’s focus on Gein next could follow that same trend. If it does, then Son’s character could be heavily involved in whatever comes next, informing the overall storyline with her interactions with the serial killer. No matter who she’s set to portray, her appearances inRed RocketandThe Idolsignify she’ll be an important force within the larger narrative of the series.

Monsters TV Show Poster