Overview
A doctor's research into the roots of evil turns him into a hideous depraved fiend.
Cast
- John Barrymore as Dr. Henry Jekyll / Mr. Edward Hyde
- Brandon Hurst as Sir George Carewe
- Martha Mansfield as Millicent Carewe
- Charles Lane as Dr. Richard Lanyon
- Cecil Clovelly as Edward Enfield
- Nita Naldi as Miss Gina
- Louis Wolheim as Music Hall Proprietor
- Alma Aiken as Extra (uncredited)
- J. Malcolm Dunn as John Utterson (uncredited)
- Ferdinand Gottschalk as Old Man at Table in Music Hall (uncredited)