“The Five Doctors” is a special adventure between the 20th and the 21st season of “Doctor Who” classic series, which aired on November 25, 1983, featuring the First Doctor, the Second Doctor, the Third Doctor, the Fourth Doctor, the Fifth Doctor, Sarah Jane Smith, Susan and Brigadier Lethbridge-Stewart. It follows “The King’s Demons”, it was written by Terrance Dicks and directed by Peter Moffatt.

“The Face of Evil” is an adventure of the fourteenth season of “Doctor Who” classic series, which aired in 1977 featuring the Fourth Doctor and Leela. It follows “The Deadly Assassin” and it’s a four parts adventure written by Chris Boucher and directed by Pennant Roberts.

“The Mutants” is an adventure of the ninth season of “Doctor Who” classic series, which aired in 1972 featuring the Third Doctor and Jo Grant. It follows “The Sea Devils” and it’s a six parts adventure written by Bob Baker and Dave Martin and directed by Christopher Barry.

“The Krotons” an adventure of the sixth season of “Doctor Who” classic series, which aired between the end of 1968 and the beginning of 1969 featuring the Second Doctor, Jamie and Zoe. It follows “The Invasion” and it’s a four parts adventure written by Robert Holmes and directed by David Maloney.