影片讲述小嗝嗝（梅森·泰晤士 Mason Thames 饰）偶然间遭遇传说中的夜煞没牙仔，并由此与之建立深厚友谊，进而打破两大族群间的隔阂，携手寻求和平的故事。
Sir Robert Chiltern is a successful Government minister, well-off and with a loving wife. All this is threatened when Mrs Cheveley appears in London with damning evidence of a past misdeed. Sir Robert turns for help to his friend Lord Goring, an apparently idle philanderer and the despair of his father. Goring knows the lady of old, and, for him, takes the whole thing pretty seriously.
