Dates

Coming out to her brother hasn't gone well for Erica (Gemma Chan). He has reacted by setting her up on an internet date with garrulous, unmarriable Scotsman Callum (Greg McHugh). The date starts badly and quickly becomes disastrous, but somehow a weird kinship emerges.

Stephen (Ben Chaplin) is waiting for Mia (Oona Chaplin) to turn up for a naughty afternoon in a London hotel. But as he waits and waits, Stephen starts to wonder if he's been stood up. He finds himself on a surprising and unexpected journey towards self-discovery, aided by a straight-talking stranger.

Jenny (Sheridan Smith) is giving online dating one last try. And it seems, when she meets Christian (Andrew Scott), that her prayers have been answered. He's witty, charming and sexy. But there's a part of Christian which he's only ready to reveal when he's reeled in his catch.

Mia (Oona Chaplin) is finding herself in the awkward position of actually being in a relationship with David (Will Mellor). On the day when she is supposed to go and meet his children, events take an awkward turn and she is forced to finally confront the gap in her life which she is trying to fill.