His Brother's Keeper
- Ano: 1921
- País: United States of America
- Xénero: Crime, Horror
- Estudo: American Cinema Corporation
- Palabra clave: lost film
- Director: Wilfrid North
- Reparto: Martha Mansfield, L. Rogers Lytton, Frazer Coulter, Gretchen Hartman, Gladden James, Anne Drew
