This movie is from the 1900s. Some characters lose their human form. Main antagonist has another original name. Director and actor playing antagonist were born in same city, age difference 30 to 35.

American tourists David and Jack are savaged by an unidentified vicious animal whilst hiking on the Yorkshire Moors. Retiring to the home of a beautiful nurse to recuperate, David soon experiences disturbing changes to his mind and body.

Short making of feature

American horror movie from 1913.