Set in Victorian England in 1887, a wealthy doctor by the name of "Dr. Jekyll" (Spencer Tracy) has begun experimenting on animals to determine if it is possible to separate good qualities from those determined to be bad. When he discusses his research at a dinner party his ideas are met with a great deal of consternation, especially on the part of his fiancé's father, "Sir Charles Emery" (Donald Crisp). In fact, Sir Charles is so concerned that he decides to take his daughter, "Beatrix Emery" (Lana Turner) with him out of the country in order to separate the two and give him some time to think about whether the wedding should go forward or not. In the meantime, Dr. Jekyll has grown frustrated with the progress of his research and decides to administer his experimental concoction on himself. Suddenly he turns from a charming and considerate person into a malevolent being called "Mr. Hyde". To make matters worse, with Beatrix gone he sets his sadistic sights on a young barmaid named "Ivy Peterson" (Ingrid Bergman) to satisfy his brutal and abusive nature. Now, rather than detailing the entire plot I will just say that the director (Victor Fleming) does an excellent job of capturing the dark and gloomy ambiance that this movie depends upon. And while both Lana Turner and Ingrid Bergman turn in very good performances, it is Spencer Tracy who really makes this film so successful. Definitely recommended for fans of classic horror.
