Alec Trevelyan is a fictional character from the James Bond film series, specifically portrayed by actor Sean Bean in the 1995 film GoldenEye. He is introduced as a former MI6 agent and a close friend of James Bond, but later becomes the film's main antagonist. Trevelyan's character is known for his intelligence, charisma, and complex motivations, which stem from a desire for revenge against the British government. In GoldenEye, Trevelyan seeks to use a satellite weapon to cause chaos and financial gain, reflecting his disillusionment with the establishment. His character is notable for his betrayal of Bond and his ultimate confrontation with him, making him one of the more memorable villains in the series.