Starz's upcoming thriller Sweetpea sets October premiere date and showcases a killer Ella Purnell in twisted trailer.

Starz has some killer news for its subscribers as Sweetpea has officially announced an arrival date of Thursday, October 10. To make things even better, the Ella Purnell-led series has also dropped a brand-new trailer that teases the series adaptation of the celebrated CJ Skuse-penned book of the same name.

Actress Ella Purnell takes on a bold role in the new British series 'Sweetpea', premiering October 10 on Starz. The six-episode thriller follows Rhiannon Lewis, who develops a taste for murder amidst a dark,

The network shared a trailer and October premiere date for the show Thursday. Sweetpea is a new thriller starring Fallout and Yellowjackets actress Ella Purnell as Rhiannon Lewis, "a quiet wallflower who develops a vengeful and intoxicatingly liberating taste for murder.

Ella Purnell plays a wallflower with a killer secret in the official trailer for Sky and Starz's thriller series 'Sweetpea.'

Starz just dropped a killer new trailer and key art for its upcoming dark comedy “Sweetpea,” premiering Thursday, October 10 (8pm ET/PT). The six-part series stars Ella Purnell (“Fallout,” “Yellowjackets”) as Rhiannon Lewis,

Ella Purnell is serving up murder with a smile. The "Yellowjackets" and "Fallout" actress leads Starz series "Sweetpea," which is billed as a "deviously twisted coming-of-rage story." The "Army of the Dead" alum Purnell returns to Starz after starring in another "sweet" series: The actress previously led the adaptation of Stephanie Danler's novel "Sweetbitter" at the network back in 2018.