To ease her homesickness Miriam recreates an aspect of home in her suburban British garden. Cultural memory exerts a healing power, combatting cultural appropriation, hostility towards migrants and the rift between Miriam and her Nigerian-British children.

Ray is an aging ex-socialist who has become a bankrobber after seeing the demise of socialism in 1980s Britain. Teaming up with a gang of other has-beenish crims, he commits one bank job too many. The gang dissolves in a murderous flurry of recriminations.