Tom Baker is a British actor and the sixth to portray the iconic character of the Doctor in the long-running science fiction television series Doctor Who. Born on January 20, 1934, in Liverpool, England, Baker's distinctive voice and energetic performances have made him a beloved figure in British popular culture.

The Doctor Who franchise has been a cornerstone of British television programming since its debut in 1963, and Baker's tenure as the Fourth Doctor from 1974 to 1981 remains one of the most beloved and enduring periods in the show's history. During his time on the show, Baker's Doctor became synonymous with the character's wit, intelligence, and eccentricity, and his performances have influenced generations of fans and actors alike.

Baker's acting career extends far beyond his work on Doctor Who. He has appeared in numerous film and television productions, including the 1981 film Time After Time, in which he played the role of H.G. Wells, and the 1993 film Wilt, in which he starred alongside Michael Palin and Jeffery Catalano. He has also lent his voice to several animated productions, including the 1995 film A Fish Called Wanda.

In addition to his acting work, Baker is also known for his love of cricket and has written several books on the subject, including the comprehensive tome Cricket and Football Fields.

Throughout his career, Baker has received numerous awards and accolades for his work, including two BAFTA TV Awards and a star on the Hollywood Walk of Fame. He continues to be a cherished figure in British popular culture, and his legacy as the Fourth Doctor remains an integral part of the Doctor Who franchise.