Doctor Who (Original Series) Fourth Doctor 7 Series 42 Serials 178 Episodes Rated: PG
The Fourth Doctor was portrayed by Tom Baker. He is, to date, the actor who has played the Doctor on television for the longest period of time, having held the role for seven seasons.

The Masque of Mandragora
	1	The Masque of Mandragora (Part 1)
	2	The Masque of Mandragora (Part 2)
	3	The Masque of Mandragora (Part 3)
	4	The Masque of Mandragora (Part 4)
The Hand of Fear
	5	The Hand of Fear (Part 1)
	6	The Hand of Fear (Part 2)
	7	The Hand of Fear (Part 3)
	8	The Hand of Fear (Part 4)
The Deadly Assassin
	9	The Deadly Assassin (Part 1)
	10	The Deadly Assassin (Part 2)
	11	The Deadly Assassin (Part 3)
	12	The Deadly Assassin (Part 4)
The Face of Evil
	13	The Face of Evil (Part 1)
	14	The Face of Evil (Part 2)
	15	The Face of Evil (Part 3)
	16	The Face of Evil (Part 4)
The Robots of Death
	17	The Robots of Death (Part 1)
	18	The Robots of Death (Part 2)
	19	The Robots of Death (Part 3)
	20	The Robots of Death (Part 4)
The Talons of Weng-Chiang
	21	The Talons of Weng-Chiang (Part 1)
	22	The Talons of Weng-Chiang (Part 2)
	23	The Talons of Weng-Chiang (Part 3)
	24	The Talons of Weng-Chiang (Part 4)
	25	The Talons of Weng-Chiang (Part 5)
	26	The Talons of Weng-Chiang (Part 6)