The Doctor and Mel go for a holiday trip to Shangri-La aboard a Nostalgia Tours bus, only to get dragged into the battle against genocide of their fellow passenger Delta, a Chimeron Queen fleeing from the Bannermen who wish to make her species extinct.

The Bannermen have successfully wiped out all but the last of the Chimeron - Delta, the queen, no less. She escapes with an egg and boards an intergalactic bus of Navarino vacationers heading for 1959 Earth to visit Disneyland. On that bus is Mel, followed closely by the Doctor in his TARDIS.

The Making of Doctor Who story Delta and the Bannerman with contributions from Sylvester McCoy, Bonnie Langford, Sara Griffiths, Belinda Mayne (Delta), David Kinder (Billy), Andrew Cartmel and stunt performer Roy Scammell.

维基：http://en.wikipedia.org/wiki/Doctor_Who_and_the_Silurians

The night River Song is imprisoned in Stormcage for killing the Eleventh Doctor, she receives a visit from her husband to take her out on their first date. Things get complicated when another River arrives.

When Amy wakes to find the Doctor carrying a euphonium guiltily, she uses the opportunity to ask a question that has been bothering her for a long time.

The Whisper Men approach Clarence DeMarco while in jail, producing the coordinates to Trenzalore which he must give to the 'reptile detective' so they would end up with the Doctor.

The Rani has returned with another malicious scientific scheme. Taking advantage of the post-regenerative trauma the recently regenerated and unstable Doctor is going through, she hopes to achieve control of an approaching asteroid composed entirely of strange matter. Can the Doctor figure out he is being used for the Rani's evil experiment, and what is behind the door the Rani won't allow him past?

An overview of the Third Doctor era, with new interviews and archival contributions.

Evil Time Lord Skagra seeks out the location of Shada, a lost planet which was once home to a Time Lord prison. This unofficial special fan cut version of the unfinished story reunites some of the original cast and animates the unfilmed scenes.