After His Own Heart is a 1919 American comedy-drama silent film based on a 1919 short story of the same name by Ben Ames Williams. It was adapted for the screen by Albert Shelby Le Vino and directed by Harry L. Franklin. The film stars Hale Hamilton and Naomi Childers and was distributed by Metro Pictures Corp., a forerunner of Metro-Goldwyn-Mayer. A copy of the film is archived at the Cinémathèque Française under the title Une Cure Merveilleuse.
Synopsis
Thomas Wentworth Duncan, a millionaire, faces the prospect of being broke after a fradulent trustee absconds with his money. Duncan is now faced with getting a job to support himself, but he has never been accustomed to doing anything more strenuous than polo. Duncan has also fallen in love with Sally Reeves, an old flame, but he realizes he no longer has the fortune and lifestyle to which she is accustomed and obviously cannot ask her to marry him. After returning from a gala that he fully expects to be his last one with his elite friends, he finds a mysterious letter on his table inscribed "personal and important". The letter informs him that his financial woes are well known to the letter-writer and if he will give one month to an unexplained project, the sender will pay him $250,000. Duncan decides to reject the offer in the letter, but the thought of being with Sally makes him change his mind. The next day, a limousine arrives for Duncan and with it a huge man whom he names Goliath. Duncan is taken to the hospital of Dr. Spleen, a fanatic who wants to transplant Duncan's perfectly good heart into the body of Judah P. Corpus, Sally’s rich uncle, who wants to remain young. When Duncan learns that Spleen's previous heart transplant patients, which were two dogs, that both died, he becomes nervous and wants out of the deal, but he is prevented from leaving by Goliath. As Spleen is about to perform the operation, the excitement proves to be too much for him and he drops dead. Sally's uncle doesn't know that the Dr. has died, and thinks the operation has been performed. After leaving the hospital, Duncan receives news from the authorities that the trustee has been found and that his fortune is saved, so he and Sally can now get married.
Based upon a description in a film publication, Myles Calthrope (Warwick) is an English soldier of fortune who drifts into the diamond mining fields of South Africa and finds employment with some diamond smugglers who masquerade as feather merchants. When he comes to suspect their true business, Myles is dismissed. He then goes to Cape Town where he falls in love with Joan Farrant (Wilson). She helps him to get a job with her brother, who is also secretly a smuggler. The police arrest Myles in an illicit enterprise of which he has no knowledge, and he goes to prison for three years. Eventually the real criminals are arrested, and Myles finds happiness with Joan.