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Doctor Who S12E09, Ascension of the Cybermen (1)S12E09

Doctor Who · Season 12

Doctor Who season 12 episode 9: Ascension of the Cybermen (1)

Aired 23 February 202050 minRated TV-PG

6.2TMDB · 67 votesMark watched

Where to watch Doctor Who Season 12 in Australia

Doctor Who season 12 is not streaming in Australia on any service we track right now. You can buy it on Fetch TV from $26.99.

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Buy or rent

Availability checked 16 November 2026.

What happens in “Ascension of the Cybermen (1)”

In the far future, the Doctor and her friends face a brutal battle across the farthest reaches of space to protect the last of the human race against the deadly Cybermen.

Episode summary: TMDB.

Before you watch

  • It is episode 9 of 10 of season 12, so watch episodes 1 to 8 first.
  • It runs about 50 minutes.
  • Directed by Jamie Magnus Stone, written by Chris Chibnall.
  • TMDB users rate it 6.2 out of 10 (67 votes).

Doctor Who trailer

The official trailer for the series (no preview of this episode has been published).

Doctor Who trailerPlay video: Doctor Who trailer

Cast and crew of this episode

Director
Jamie Magnus Stone
Writer
Chris Chibnall
Guest stars
Sacha Dhawan as The MasterSteve Toussaint as FeekatJack Osborn as FuskleEvan McCabe as BrendanBranwell Donaghey as PatrickOrla O'Rourke as MegAndrew Macklin as MichaelCaolan Byrne as Sergeant

Credits: TMDB.

More from Doctor Who Season 12

  1. E01
  2. E02
  3. E03
  4. E04
  5. E05
  6. E06
  7. E07
  8. E08
  9. E09
  10. E10

Every episode of Season 12Doctor Who episode guide

Episode names, air dates, runtimes, stills and ratings: TMDB. Air dates are the first broadcast anywhere; where it streams is our daily Australian check.