Based on

Movies like Celebration (2007)

All the action takes place in a swish London restaurant where two coarse-grained strategy consultants are dining with their respective wives. At an adjacent table a banker and his wife banter over his recently discovered affair. But while Pinter gets a lot of laughs out of these gold-plated philistines, he also suggests they are displaced people. Shorn of any inherited values, they live in an eternal present of sex, food and conspicuous consumption. - Michael Billington, Guardian