Many members of the Navajo tribe shun Slim Girl, believing her to be leading an improper life, perhaps even as a prostitute.

After losing a horse race, he challenges rival Red Man to a wrestling match and wins.

She returns to her previous intimate relationship, however, with George Hartshorne, a rich rancher.

One day Slim Girl seeks out Laughing Boy, becomes his lover, and persuades him to marry her.

But when she goes to town to sell his silver goods, Laughing Boy follows and finds her in Hartshorne's arms.