The Honor of His House is a 1918 American silent drama film directed by William C. deMille and written by Marion Fairfax.

The film stars Sessue Hayakawa, Florence Vidor, Jack Holt, Mayme Kelso, Kisaburo Kurihara, and Forrest Seabury.

[1][2] Dr Robert Farlow and affluent toxicologist, Count Ito Onato, both fall in love with Lora, a stunning Japanese-American girl, when they are stranded on a desert island.

[3] The Toronto Daily Star said of the film that it was "a photo-drama of rare strength featuring Sessue Hayakawa, the well-known Japanese actor.

This photo-play has an absorbing theme that rises in the denouement to a tragic height, the supreme sacrifice of one man securing the happiness of the woman he loves and insuring her a peaceful future with her child.