Garrick is invited to a dinner party at Ingot's house, where he is stunned and horrified to realise that Ada is the very girl he had been admiring from afar, but because of his promise, he goes through with his plan. He spends the evening antagonizing the other guests and pretending to be a drunk and a gambler. When he leaves, Ada is crushed, but she agrees to go through with the marriage her father intends for her. Her fiancé Richard Chivy arrives, actually as drunk as Garrick was just pretending to be, and he tells the Ingots about how he just met David Garrick at his club and listened to him tell a story of how he had spent an evening pretending to be a scoundrel so as to cure a girl of her attraction to him. Chivy does not recognise that the story is about Ada and her father, though they both recognise themselves, and Ada is cheered by the news. Chivy then mentions how someone at the club insulted the girl and father of Garrick's story, and that Garrick is now scheduled to fight a duel with the man.