 Penny s love for her partner, taxi-driver Phil, has run dry. He is a gentle, philosophical guy, and she works on the checkout at a supermarket. Their daughter Rachel cleans in a home for elderly people, and their son Rory is unemployed and aggressive. The joy has gone out of Phil s and Penny s life, but when an unexpected tragedy occurs, they are brought together to rediscover their love. All or Nothing is set on a London working-class housing estate over a long weekend, and also tells the stories of a range of Phil and Penny s neighbors, some of whom become involved in the family s lives, and all of whom experience an emotional journey.