# The Return of Doctor Mysterio
**The Return of Doctor Mysterio** is a Christmas special episode of the British science fiction series *Doctor Who*, first broadcast on 25 December 2016. Written by showrunner [Steven Moffat](https://www.edgepedia.org/steven-moffat) and directed by Ed Bazalgette, it stars [Peter Capaldi](https://www.edgepedia.org/peter-capaldi) as the [Twelfth Doctor](https://www.edgepedia.org/twelfth-doctor) in a superhero story set in New York City, where he joins forces with a masked vigilante called the Ghost, an investigative reporter, and his returning companion Nardole to stop brain-swapping aliens attacking Manhattan.[1](https://www.doctorwho.tv/stories/the-return-of-doctor-mysterio) • [2](https://www.youtube.com/watch?v=sfpH3W7k2ic)
| Key fact | Detail |
|---|---|
| Premiere | 25 December 2016, as the 2016 Christmas special[1](https://www.doctorwho.tv/stories/the-return-of-doctor-mysterio) |
| Running time | 60 minutes[2](https://www.youtube.com/watch?v=sfpH3W7k2ic) |
| Writer / director | Steven Moffat; Ed Bazalgette[2](https://www.youtube.com/watch?v=sfpH3W7k2ic) |
| Lead cast | Peter Capaldi (the Doctor), Matt Lucas (Nardole), Justin Chatwin (Grant), Charity Wakefield (Lucy)[1](https://www.doctorwho.tv/stories/the-return-of-doctor-mysterio) |
| Antagonists | The Shoal of the Winter Harmony, brain-swapping aliens previously seen in *The Husbands of River Song*[3](https://www.theguardian.com/tv-and-radio/2016/dec/25/doctor-who-christmas-special-2016-the-return-of-doctor-mysterio) |
| Title origin | "Doctor Misterio" is the name given to *Doctor Who* in Latin America[4](https://www.doctorwho.tv/news-and-features/doctor-who-christmas-special-title-revealed-with-new-super-image) |
| Broadcast context | The only episode of *Doctor Who* broadcast in 2016[5](https://www.doctorwhotv.co.uk/your-verdict-on-the-return-of-doctor-mysterio-82716.htm) |
## Premise and plot
The story opens years before its main action, when the Doctor, visiting a New York apartment, accidentally grants superpowers to eight-year-old Grant, a boy obsessed with superhero comic books, after making him promise never to use them.[3](https://www.theguardian.com/tv-and-radio/2016/dec/25/doctor-who-christmas-special-2016-the-return-of-doctor-mysterio) • [6](https://cultfix.com/doctor-who-the-return-of-doctor-mysterio-review-31854.htm) In the present day, Grant has become the masked hero the Ghost, and the Doctor returns to the city with Nardole to face the alien threat.[6](https://cultfix.com/doctor-who-the-return-of-doctor-mysterio-review-31854.htm)
The threat comes from the Shoal of the Winter Harmony, creatures with diagonally opening skulls who had last appeared in the previous Christmas special, *The Husbands of River Song*, as the species conquered there by King Hydroflax.[3](https://www.theguardian.com/tv-and-radio/2016/dec/25/doctor-who-christmas-special-2016-the-return-of-doctor-mysterio) A central strand is the love triangle between Grant, the reporter Lucy, and the Ghost, since Lucy loves the hero without knowing he and Grant are the same man; the Doctor sums up the farce with the line "You're jealous of you."[3](https://www.theguardian.com/tv-and-radio/2016/dec/25/doctor-who-christmas-special-2016-the-return-of-doctor-mysterio)
## The Superman connection
Moffat framed the episode as a deliberate homage to superhero comics, and specifically to the [Richard Donner](https://www.edgepedia.org/richard-donner) and [Christopher Reeve](https://www.edgepedia.org/christopher-reeve) *[Superman](https://www.edgepedia.org/superman-1978-film)* films rather than to festive television.[3](https://www.theguardian.com/tv-and-radio/2016/dec/25/doctor-who-christmas-special-2016-the-return-of-doctor-mysterio) • [7](https://www.gamesradar.com/doctor-who-christmas-special-review/) In pre-broadcast publicity he said, "I've always loved superheroes and this Christmas Doctor Who dives into that world. My favorite superhero is Clark Kent. Not Superman, Clark Kent."[4](https://www.doctorwho.tv/news-and-features/doctor-who-christmas-special-title-revealed-with-new-super-image) The Guardian noted the internal logic that superheroes do not exist in the Whoniverse, but superhero comic books do, which is how Grant's powers can come from the Doctor's clumsiness.[3](https://www.theguardian.com/tv-and-radio/2016/dec/25/doctor-who-christmas-special-2016-the-return-of-doctor-mysterio)
The title itself is a bilingual joke. "Doctor Misterio" is the name by which *Doctor Who* is known in Latin America, and the official site reported that Capaldi "LOVES that name".[4](https://www.doctorwho.tv/news-and-features/doctor-who-christmas-special-title-revealed-with-new-super-image)
## Production and cast
The 60-minute special was written by Moffat, directed by Ed Bazalgette, produced by Peter Bennett, and executive produced by Brian Minchin; it was shot at BBC Wales' Roath Lock Studios in Cardiff, with location work in Sofia, Bulgaria, where Nu Boyana Film Studios stood in for a New York street.[2](https://www.youtube.com/watch?v=sfpH3W7k2ic) • [8](https://moviemaps.org/episodes/12h)
[Justin Chatwin](https://www.edgepedia.org/justin-chatwin) played Grant; coincidentally, his first television role had been in *Smallville*, a series about Superman's origins.[9](https://www.doctorwho.tv/news-and-features/whos-who-in-the-return-of-doctor-mysterio) [Charity Wakefield](https://www.edgepedia.org/charity-wakefield) played Lucy, Adetomiwa Edun played Mr Brock, Aleksandar Jovanovic played Dr Sim, and Logan Hoffman played young Grant.[1](https://www.doctorwho.tv/stories/the-return-of-doctor-mysterio) Matt Lucas reprised the role of Nardole, who had debuted in *The Husbands of River Song*; according to the Guardian's critic, Nardole, the program's latest source of comedy, appears both in this episode and across much of the upcoming series, serving as the Christmas companion.[3](https://www.theguardian.com/tv-and-radio/2016/dec/25/doctor-who-christmas-special-2016-the-return-of-doctor-mysterio)
## Broadcast context and reception
The special aired after a year without any *Doctor Who* on television, since it was the only episode broadcast in 2016 between series 9 and series 10.[5](https://www.doctorwhotv.co.uk/your-verdict-on-the-return-of-doctor-mysterio-82716.htm) Among the revival's first 131 episodes, Doctor Who TV placed it 95th by viewer ratings.[5](https://www.doctorwhotv.co.uk/your-verdict-on-the-return-of-doctor-mysterio-82716.htm)
Reviewers generally found it entertaining. GamesRadar judged it "never less than entertaining" with gags that "come faster than a speeding bullet", while faulting stock characters and a standard issue invasion plot.[7](https://www.gamesradar.com/doctor-who-christmas-special-review/) The Guardian ranked it in its reviewer's personal top five Christmas specials, calling it more romcom than superhero caper.[3](https://www.theguardian.com/tv-and-radio/2016/dec/25/doctor-who-christmas-special-2016-the-return-of-doctor-mysterio) A Doctor Who TV second opinion called it a confident and thoroughly enjoyable hour of television that will never be anyone's favorite episode.[10](https://www.doctorwhotv.co.uk/2nd-opinion-the-return-of-doctor-mysterio-82708.htm) Time reported from early reviews that the special is not too Christmasy.[11](https://time.com/4617808/doctor-who-christmas-special-2016/)
## References
1. [The Return of Doctor Mysterio, Doctor Who (BBC Studios)](https://www.doctorwho.tv/stories/the-return-of-doctor-mysterio)
2. [The Return Of Doctor Mysterio | Doctor Who, official YouTube trailer and credits](https://www.youtube.com/watch?v=sfpH3W7k2ic)
3. [Doctor Who Christmas special 2016: The Return of Doctor Mysterio, The Guardian](https://www.theguardian.com/tv-and-radio/2016/dec/25/doctor-who-christmas-special-2016-the-return-of-doctor-mysterio)
4. [Doctor Who Christmas Special title revealed with new super image, Doctor Who (BBC Studios)](https://www.doctorwho.tv/news-and-features/doctor-who-christmas-special-title-revealed-with-new-super-image)
5. [Your Verdict on The Return of Doctor Mysterio, Doctor Who TV](https://www.doctorwhotv.co.uk/your-verdict-on-the-return-of-doctor-mysterio-82716.htm)
6. [Doctor Who: "The Return of Doctor Mysterio" Review, Cult Fix](https://cultfix.com/doctor-who-the-return-of-doctor-mysterio-review-31854.htm)
7. [Doctor Who Christmas Special review, GamesRadar+](https://www.gamesradar.com/doctor-who-christmas-special-review/)
8. [The Return of Doctor Mysterio filming locations, MovieMaps](https://moviemaps.org/episodes/12h)
9. [Who's Who in The Return of Doctor Mysterio, Doctor Who (BBC Studios)](https://www.doctorwho.tv/news-and-features/whos-who-in-the-return-of-doctor-mysterio)
10. [2nd Opinion: The Return of Doctor Mysterio, Doctor Who TV](https://www.doctorwhotv.co.uk/2nd-opinion-the-return-of-doctor-mysterio-82708.htm)
11. [The Annual Doctor Who Christmas Special Is Back, Time](https://time.com/4617808/doctor-who-christmas-special-2016/)
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*Topic: Encyclopedia › Arts and culture › Screen and stage › Film and television › Seasons, episodes, and installments › Episodes and serial chapters › Individual episode articles › Notable and landmark episodes › Prestige drama episodes › Science fiction and fantasy episodes*
*Initially written Sep 17, 2026 · Reviewed: Oct 25, 2026 · Edited: Oct 15, 2026; Oct 25, 2026 · Last review: Oct 25, 2026*
*Copyright 2026 EdgeChat AI, a subsidiary of Biostate AI.*
License: Edgepedia Community License 1.0, https://www.edgepedia.org/edgepedia/license