A young girl named Diana, her archeologist father and her brother visit friends in Berkshire near the site of the ancient Celtic horse cut into a chalky hillside. Though Diana is blind, she has the "sight" which connects her to a mysterious white stallion, to an ancient legend of Arthur as a Celtic chieftain, and to danger from others who seek paranormal power.

Genres

Cast

Sarah Sutton

Diana Purwell

Caroline Goodall

Estelle

David Haig

Todman

John Abineri

Sir George Mortenhurze

Joy Harington

Mrs. Brookes