Gerald Thomas directs this comedy starring Michael Craig as Jack Hopkins, an aeroplane designer. An American airline firm arrives in England wishing to buy Jack's new passenger plane but the deal goes awry when Jack realises he has encountered the airline owner's daughter Kathy Fisher (Anne Helm) before - their vehicles collided on a country road earlier! With neither admitting fault for the incident, it appears stubborn Jack could call the whole deal off. Can their feelings (and cars) be repaired? The cast also features Alan Hale Jr and Joan Sims.