cast
- Fredric March
- Dr. Henry Jekyll/Mr. Hyde
- Miriam Hopkins
- Ivy Parsons
- Rose Hobart
- Muriel Carew
- Holmes Herbert
- Dr.Lanyan
- Edgar Norton
- Poole
- Halliwell Hobbes
- Brig. Gen. Carew
- Arnold Lucy
- Utterson
- Colonel MacDonnell
- Hobson
- Douglas Walton
- Student
- Eric Wilton
- Briggs
- John Rogers
- Waiter
- Murdock MacQuarrie
- Doctor
- Sam Harris
- Dance Extra
- Tempe Piggott
- Mrs. Hawkins
crew
- Rouben Mamoulian
- Director, Producer
- Adolph Zukor
- Producer
- Percy Heath
- Screenwriter
- Robert Louis Stevenson
- Book Author
- Samuel Hoffenstein
- Screenwriter
- Karl Struss
- Cinematographer
- William Shea
- Editor
- Hans Dreier
- Art Director
- Travis Banton
- Costume Designer
- Wally Westmore
- Makeup
 - Cast and Crew - AllMovie &p[summary]= &p[url]=http%3A%2F%2Fwww.allmovie.com%2Fmovie%2Fdr-jekyll-and-mr-hyde-v14553%2Fcast-crew &p[images][0]=http://cps-static.rovicorp.com/2/Open/Warner%20Brothers%20Distribution/Movies/Dr.%20Jeckyll%20and%20Mr.%20Hyde/_derived_jpg_q90_116x177_m0/13847625_00457803.jpg?partner=allrovi.com){kind=link}