“Planet of the Spiders” is an adventure of the eleventh season of “Doctor Who” classic series, which aired in 1974 featuring the Third Doctor and Sarah Jane Smith. It follows “The Monster of Peladon” and it’s a six parts adventure written by Robert Sloman and directed by Barry Letts.

“The Enemy of the World” is an adventure of the fifth season of “Doctor Who” classic series, which aired between the end of 1967 and the beginning of 1968. It follows “The Ice Warriors” and it’s a six parts adventure written by David Whitaker and directed by Barry Letts.

The Tardis lands on the Earth, on a beach in Australia in 2018. The Second Doctor (Patrick Troughton) takes the opportunity to bathe while Jamie (Frazer Hines) and Victoria (Deborah Watling) prefer to stay out of the water. Suddenly, a group of men who spotted them try to kill the Doctor and only the intervention of Astrid Ferrier saves him and his companions.

“K-9 and Company”, also knows with its subtitle “A Girl’s Best Friend”, is the first attempt to spinoff of “Doctor Who” broadcast on December 28, 1981 featuring Sarah Jane Smith. It’s composed of a single part, written by Terence Dudley and directed by John Black.

“The Invisible Enemy” is an adventure of the fifteenth season of “Doctor Who” classic series, which aired in 1977 featuring the Fourth Doctor, Leela and K-9. It follows “Horror of Fang Rock” and it’s a four parts adventure written by Bob Baker and Dave Martin and directed by Derrick Goodwin.

“The Robots of Death” 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 Face of Evil” and it’s a four parts adventure written by Chris Boucher and directed by Michael E. Briant.