The Outer Limits (1963)

S1E5 The Sixth Finger

Title: The Sixth Finger Plot: A brilliant scientist stumbles upon a groundbreaking method to accelerate evolutionary changes and decides to experiment on a humble miner. As the miner undergoes this radical transformation, he begins to develop extraordinary abilities, leading to unforeseen consequences. The experiment spirals out of control, raising ethical dilemmas and testing the limits of what it means to be human. As the miner grapples with his new identity, the scientist must confront the ramifications of his ambition and the impact it has on their lives.