Happy birthday, Tom Baker! The actor is celebrating his 82nd birthday today.

Baker is best known for his legendary portrayal of the fourth incarnation of the Time Lord in the classic-era Doctor Who series. He recently appeared on a 50th anniversary Doctor Who special. The English actor has several other notable credits on his resumé, including the historic television icon, Sherlock Holmes, in the TV miniseries, The Hounds of Baskerville.