Fourth Doctor

The Fourth Doctor is a fictional character from the British TV series "Doctor Who," portrayed by Tom Baker from 1974 to 1981. Known for his signature wide-brimmed hat and lengthy scarf, he is a time-traveling alien known as a Time Lord, who travels through time and space in the TARDIS. The Fourth Doctor is characterized by his wit, humor, curiosity, and a compassionate yet sometimes mischievous personality. He often solves complex problems, encounters historical and futuristic civilizations, and values life and knowledge deeply. His adventurous spirit and distinctive appearance make him one of the most iconic versions of the Doctor.