The friendly ones

"On a warm Sunday afternoon, Nazia and Sharif are preparing for a family barbecue. They are in the house in Sheffield that will do for the rest of their lives. In the garden next door is a retired doctor, whose four children have long since left home. When the shadow of death passes over Nazia and Sharif's party, Doctor Spinster's actions are going to bring the two families together, for decades t...