After Mrs. General rejects his proposal of marriage, subsequently giving her notice, Mr. Dorrit falls spectacularly apart at Mrs. Merdle's masked ball, thinking he is back in the Marshalsea, and delivering a humiliating outburst to that effect. Soon ... (more)afterward he passes away, as does Frederick, seemingly out of grief for his brother, and Amy returns to London, where she is given a home by Fanny and Edmund. Merdle's suicide note reveals that he was a swindler, robbing his investors and leaving thousands ruined. Mrs. Merdle agrees to Fanny's suggestion they do a 'moonlight flit' to escape creditors but Arthur submits to imprisonment in the Marshalsea, where the Plornishes bring food and optimism and John Chivery makes him realize Amy has always loved him. Daniel Doyce returns from Russia, having made a fortune, which he is happy to share with the man who set him up in business - Arthur, whose financial woes are now ended.