化身博士
原始标题: Dr. Jekyll and Mr. Hyde
好萊塢最著名的經典電影之一，如《隨身變》等一人同時變成本尊與分身的電影均沿襲本片的原始的構想而來。本片是弗雷德．馬區勇奪金像獎最佳男主角的版本，也是藝術成就最高的一部。故事描述在維多利亞時代，傑克爾醫生髮明瞭一種特殊的新藥，吃下去便會變成另一個自我---野蠻殘暴的海德先生。傑克爾雖然已有賢惠的未婚妻，但是被放蕩的風塵女子勾起了他變成海德的慾望，悲劇終於一發不可收拾。導演魯賓．馬莫利安成功地營造出大霧迷離的倫敦氣圍，處理傑克爾變成野獸般的海德爾時並不依賴特技，而是透過出色的攝影和否定達到效果，視覺風格的絢麗並不會隨著時間的過去而褪色。
演员
| 演员 | 角色 |
|---|---|
| Fredric March | Dr. Henry Jekyll / Mr. Edward Hyde |
| Miriam Hopkins | Ivy Pearson |
| Rose Hobart | Muriel Carew |
| Holmes Herbert | Dr. John Lanyon |
| Halliwell Hobbes | Brig. Gen. Sir Danvers Carew |
| Edgar Norton | Poole |
| Tempe Pigott | Mrs. Hawkins |
| Leonard Carey | Briggs, Lanyon's Butler (uncredited) |
| Sam Harris | Party Guest (uncredited) |
| Boyd Irwin | Police Inspector (uncredited) |
| Arnold Lucy | Utterson (uncredited) |
| Murdock MacQuarrie | Dissenting Doctor at Lecture (uncredited) |
| Eric Mayne | Lanyon's Associate at Lecture (uncredited) |
| Robert Adair | Ivy's Admirer at Music Hall (uncredited) |
| Pat Harmon | Music Hall Customer (uncredited) |
| John Rogers | Music Hall Waiter (uncredited) |
| G.L. McDonnell | Hobson, Carew's Butler (uncredited) |
| Douglas Walton | Blonde Student (uncredited) |
| Harry Adams | Pub Patron (uncredited) |
| William Begg | Party Guest (uncredited) |
| Rita Carlyle | Jekyll's Patient (uncredited) |
| Frank Goddard | Undetermined Role (uncredited) |
| Bobby Hale | Pub Patron (uncredited) |
| Tom London | Undetermined Role (uncredited) |
| William Marion | Party Guest (uncredited) |
| Eric Wilton | Briggs - Lanyon's Butler (uncredited) |
制作人员
| Role | Name |
|---|---|
| Screenplay | Percy Heath, Samuel Hoffenstein |
| Director | Rouben Mamoulian |
| Producer | Rouben Mamoulian |