"The Beast Within" is a 1980 horror film directed by Philippe Mora. The story follows a man named Paul who, after being attacked by a wild animal, begins to experience strange transformations. As he grapples with his new reality, he discovers that he is turning into a werewolf, leading to a series of violent events. The film explores themes of identity and the struggle between human nature and primal instincts. It combines elements of horror and drama, showcasing the psychological effects of lycanthropy on Paul and those around him. The special effects and makeup were notable for their time, contributing to the film's cult status.