Dick MacLean, a member of the Northwest Mounted Police, is mortally wounded and, with his dying breath, asks Larry McGee, a friend and fellow Mountie, to take care of Haida, an Indian girl who is bearing Dick's child. Finding her in childbirth, apparently on the point of death, Larry marries her to give the child a name. Haida recovers, however, and a sobered Larry rides after Black Logan, a notorious desperado. Larry brings Logan in, and Haida commits suicide, freeing Larry to marry Ruth MacLean, Dick's sister and his longtime sweetheart.