Andy Marshall moves to London looking for a fresh start after breaking up with his long-term boyfriend. To stave off boredom from his day job as an accountant and to meet new people, Andy joins a local amateur dramatics society called the Sarky Players based in Greenwich, South London. Despite his best efforts to avoid it, Andy is cast as one of the leads in a truly dreadful play called Whoops, Vicar, There Goes My Trousers, written by a local playwright. The play might be bad, but the Sarky Players are a friendly bunch. Andy quickly makes new friends and finds himself attracted to Phil Cormack, a local artist helping with the props. But life doesn’t run to a script, so Andy and Phil will have to work hard to improvise their own happy ending.