When does Sweetpea return?

The series premiered on 10 October 2024 on Sky Atlantic in the United Kingdom. It is an adaptation of the book of the same name by CJ Skuse. Rhiannon Lewis is a downtrodden wallflower who works as a receptionist at The Carnsham Gazette. She suffers from the psychological effects of childhood bullying by classmate Julia Blenkingsopp, which caused her to develop trichotillomania. She gets into an argument with a stranger and finally snaps about being 'invisible', resulting in her stabbing the stranger to death.