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Taskmaster series 21

Taskmaster series 21 is the 21st UK series of the Channel 4 comedy game show *Taskmaster*.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

Taskmaster series 21 is the 21st UK series of the Channel 4 comedy game show *Taskmaster*. The series premiered on 9 April 2026 and ran for 10 episodes, concluding on 11 June 2026. It featured five contestants: Amy Gledhill, Armando Iannucci, Joanna Page, Joel Dommett, and Kumail Nanjiani, with Greg Davies and Alex Horne returning as host and assistant.

Overview

Series 21 continued the show’s Channel 4 run with Greg Davies and Alex Horne in their established roles. The series was the twenty-first UK series of the programme.

Cast

The contestant line-up consisted of comedian Amy Gledhill, writer and broadcaster Armando Iannucci, actress and presenter Joanna Page, presenter Joel Dommett, and actor-comedian Kumail Nanjiani.

Broadcast

The series premiered on Channel 4 on 9 April 2026 and aired weekly for ten episodes, ending on 11 June 2026.

Production notes

The series was reported to have an American diner theme. Location tasks were primarily filmed at Hampton Court Palace.

Reception and context

Series 21 was notable as part of the show’s continuing expansion into its third decade. Episode six of the series was the programme’s 200th episode.

Key facts

  • Series 21 is the twenty-first UK series of Taskmaster.
  • It aired on Channel 4 from 9 April 2026 to 11 June 2026.
  • Contestants included Amy Gledhill, Armando Iannucci, Joanna Page, Joel Dommett, and Kumail Nanjiani.
  • Greg Davies hosted with Alex Horne as assistant.
  • The series featured an American diner theme and location tasks at Hampton Court Palace.
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Canadian context

Kumail Nanjiani, one of the series 21 contestants, is a prominent figure familiar to Canadian audiences through North American film and television releases.

Frequently asked questions

What is Taskmaster series 21?
It is the 21st UK series of the Channel 4 comedy game show *Taskmaster*.
When did it air?
It premiered on 9 April 2026 and finished on 11 June 2026.
Who were the contestants?
Amy Gledhill, Armando Iannucci, Joanna Page, Joel Dommett, and Kumail Nanjiani.
Who hosted the series?
Greg Davies hosted, with Alex Horne as his assistant.
How many episodes were in the series?
There were 10 episodes.
Where were location tasks filmed?
Location tasks were primarily filmed at Hampton Court Palace.

References

  1. Taskmaster Wiki (Fandom) — https://taskmaster.fandom.com/wiki/Series_21
    Supports: Contestants, theme, and filming location notes for series 21.
  2. Tech Advisor — https://www.techadvisor.com/article/3026001/taskmaster-season-21-contestants-date.html
    Supports: Premiere date, broadcast schedule, episode count, host details, and contestants.
  3. Encyclopaedia Britannica — https://www.britannica.com/topic/Taskmaster-British-television-program
    Supports: Series 21 cast and premiere date.
  4. Rotten Tomatoes — https://www.rottentomatoes.com/tv/taskmaster/s21
    Supports: Network and release date for season 21.
  5. Radio Times — https://www.radiotimes.com/tv/entertainment/taskmaster-season-21-release-date-confirmed-newsupdate/
    Supports: Cast and broadcast date confirmation.
  6. Channel 4 Entertainment (YouTube) — https://www.youtube.com/watch?v=4idG9h-l4hM
    Supports: Series 21 episode span, hosts, and contestant line-up.