When his widowed mum, Maggie, sets fire to the kitchen, recently-single Arthur Gbeme moves back in to the family home, only to realise he is facing life in a hilarious purgatory in which the eccentric and electric Maggie calls the shots.
Arthur is concerned that Maggie's friend Heather may be a bad influence. Robbie's marriage faces a crisis after Arthur unwittingly gets involved. Maggie and Heather cause chaos at Tony and Maya's new restaurant.
