"Sometimes I make a list of people I'd love to kill" are the chilling opening lines in the trailer for Ella Purnell who plays a female serial killer in new series Sweetpea. Fallout star Ella is making her way back across the pond for this dark new comedy thriller.

After standout turns in Yellowjackets and Fallout, the actor next appears as a serial killer that the audience roots for

Sweetpea' season 1 is available to stream! Here's more intel on the 'Sweetpea' episode release schedule and when new episodes of 'Sweatpea' drop on Hulu.

Sweetpea, Starz’s new series starring Ella Purnell, is more evidence of this. In the show based on C.J. Skuse’s popular thriller series of the same name, Purnell plays Rhiannon, a lonely, young woman dealing with grief,

Exactly how far do you have to push a wallflower before she turns into a Venus flytrap? That’s the question at the center of Starz’s Sweetpea, the dark comedy starring Ella Purnel (Yellowjackets, Fallout) that premiered Thursday.

Being dubbed a 'coming-of-rage' story and based on C.J. Skuse's popular novels of the same name, Sweetpea sees the brilliant Ella Purnell ( Yellowjackets, Fallout) transforming Rhiannon from timid wallflower to knife-wielding avenging angel.