A shock decision from Dev puts Deb's plans for a better life on hold. Deb is treated to cream tea on Mother's Day, but recent news puts her off her scones. Josie is on a mission to get sectioned, but her erratic behaviour gives Seb the complete wrong idea. Billie tracks down her 'Mr Daddy', Graham, to cement her place in his life as a sugar baby, and she means business - until she's confronted by his daughter. Dev keeps the surprises coming as he unveils an unsettling tribute to his late wife Lisa.

Deb gives Dev his final warning to let go of his pathetic dreams. Josie faces her greatest fear, and Billie learns the true meaning of feminism. Wendy ruins girls' night by bringing her new boyfriend. Dev learns the joy of spending money.