In this 1933 classic, a mysterious scientist discovers the secret to invisibility, leading to unforeseen consequences as he grapples with the psychological effects of his newfound power. The film stars Claude Rains in his breakout role, despite his face being unseen for most of the movie. Directed by James Whale, the film is renowned for its groundbreaking special effects, which were revolutionary for its time. This adaptation of H.G. Wells’ novel is a staple of early horror cinema and can be viewed for free on 123Movies / Movies123.