(Premieres Sunday, October 25) The epic story of a wild stallion continues with the third installment of the Cloud series.

Filmmaker Ginger Kathrens describes her experience shooting NATURE's "Cloud's Legacy."

Meet Cloud and his extended family in this photo essay.

In 1995, while filming wild horses in the mountains of Montana, Ginger Kathrens discovered a striking, almost pure white colt just hours after his birth.

The saga continues. Watch the third installment in Cloud's story online now.

Go behind the scenes with Cloud filmmaker Ginger Kathrens in this Web-exclusive video.

On October 25, 2009, NATURE and filmmaker Ginger Kathrens hosted a live discussion about Cloud and the making of the film.

Controversial horse round-ups began Thursday in the Pryor Mountains. NBC's "Today Show" ran a story on the round-ups this morning.

The Bureau of Land Management (BLM) is planning on rounding up the horses in Cloud's herd and removing 70 of them beginning September 1.

Filmmaker Ginger Kathrens gives an update on new foals and the BLM's plans for the wild horses in the Pryor Mountains.