When does Back to Life return?

Back to Life is a British dark comedy-drama television series co-written by Laura Solon and Daisy Haggard. The show premiered on BBC One on 15 April 2019. Miri Matteson is released from prison after serving 18 years for murder and returns to her hometown where she is shunned by the entire community. As Miri attempts to rebuild her life, she forms a friendship with the elderly woman next door.