《神秘博士》是一部由英国广播公司出品的长寿英国科幻电视剧。
2005年版的第九任博士是忧郁的战争幸存者，经历了时之战争，他封印了他的种族和敌人戴立克，是唯一活下来的人。
该剧讲述了名为“Doctor”（克里斯托弗·埃克莱斯顿 Christopher Eccleston 饰）的神秘外星时间旅行者，随着他的时空机器TARDIS的（Time And Relative Dimensions In Space）冒险故事，他的时空机器外观看上去像1950年代的警亭。博士带着他的伙伴罗斯（比莉·派佩 Billie Piper 饰）在时间、空间中探索悠游、打击邪恶力量、拯救文明、帮助人民、纠正错误、解决各类问题。

The upcoming festive special will see the return of one of the Doctor's biggest and most feared enemies - the Daleks. The Doctor is locked away in a high-security alien prison. Isolated, alone, with no hope of escape. Far away, on Earth, her best friends, Yaz, Ryan and Graham have to pick up their lives without her. But it's not easy. Old habits die hard. Especially when they discover a disturbing plan forming. A plan which involves a Dalek.

In 1974, the original tapes for "Power of the Daleks" were wiped from the BBC Archive. After 50 years, the BBC has animated this lost serial for a new age. In the original, the Doctor (Patrick Troughton) has just regenerated or has been "renewed". His companions, Ben (Micheal Craze) and Polly (Anneke Wills), are unsure of this new man. Is he the old man they departed London with? But the TARDIS lands on the planet Vulcan, and soon the Doctor and his companions are mixed up in the death of an Earth examiner, a colony from Earth and a rebellion against the colony's current government. But, a scientist named Lesterson (Robert James) had foolishly tampered with powers he can't control. Now, the Daleks are planning on destroying the colony, and only the Doctor can stop them!

The Ninth Doctor has just regenerated into his next incarnation. But will Rose trust the Doctor now that he has a brand new face?

Doctor Who fan favourite Catherine Tate presents a concert of music, monsters and mayhem featuring soundtracks from the iconic series, a specially shot feature for the Fifteenth Doctor and a host of scary aliens as they thrill a packed audience at London's Royal Albert Hall. In a concert like no other in time and space, the much-loved music, performed by the BBC National Orchestra of Wales, is accompanied by specially edited sequences from the series.

In this epic two-part finale, the Doctor comes face to face with the mysterious Missy, and an impossible choice is looming. With Cybermen on the streets of London, old friends unite against old enemies, and the Doctor takes to the air in a startling new role.

The Doctor and Bill are chased by a group of Daleks in a short introductory video to present Bill, the new companion, to audiences for the first time.