In a provincial English town, a theatre troupe rehearses a touring production of a sex comedy, Nothing On. Unfortunately, almost nothing is going right – the cast can’t remember their lines, they mix up their blocking, misplace props, and they’ve lost sight of why they’re acting! Even the director is certain that the show will be a disaster. Somehow the cast pulls through, but by mid-tour the drama has moved backstage, as cast and crews’ personal lives start to mirror the insanity in the play, with sexual dalliances, jealousies, and chaos reigning overall. By closing night, the play is in complete shambles both onstage and off, with open “warfare” occurring among cast members and everyone simply trying to survive until the final curtain.