The Abominable Dr. Phibes Movie Trailer

In 1925, Anton Phibes, a horribly disfigured genius supposedly killed in a car crash, is convinced that his beloved wife died a victim of incompetent doctors, and begins elaborate plans to kill them. Inspector Trout suspects Phibes, but finds little support from Scotland Yard. Eventually Dr. Vesalius, head of the team of doctors that operated on Phibes's wife, begins to believe Trout and aids him in the hunt for Phibes.
Using various highly imaginative methods based on the Ten Plagues that befell Egypt in the Old Testament, and wearing a different amulet from a set of ten Hebrew letters that relate to the Ten Plagues, Phibes kills seven doctors and a nurse with the help of his beautiful and silent female assistant Vulnavia (played by actress Virginia North). He has reserved the final punishment for Dr. Vesalius. He kidnaps the doctor's son and places him on a table on which a container full of acid is waiting to destroy the boy's face.