Hugo Myatt as Treguard and Isy Suttie as Veruca in the 2013 Geek Week Episode of Knightmare.

Geek Week

In August 2013, four online celebrities took on the dungeon for a one-off episode of Knightmare, which was created as part of YouTube's Geek Week.


The new episode was produced at Epic Studios in Norwich, where Knightmare was filmed between 1987 and 1994.

Original cast members Hugo Myatt (Treguard), Mark Knight (Lord Fear) and Cliff Barry (Lissard) reprised their roles. Nick Collett from the Knightmare VR pilot also returned. They were joined by comedian Isy Suttie (Peep Show) and actress Jessie Cave (Harry Potter).

David Rowe, the artist behind the early dungeon rooms, added digital designs to bring the recreation to life.

Exclusive extended episode

An extended version featuring additional rooms was also produced (30 mins). Watch it here!

The Team

In This Section

Geek Week Knightmare: Initial Reaction

Dungeoneer Stuart is chased by Ariadne in the 2013 Geek Week episode of Knightmare.

A look back at some early responses to the return of Knightmare in YouTube's Geek Week.

Geek Week: Hugo Myatt

Alan Boyd with Hugo Myatt during the filming of the Knightmare episode for Geek Week (2013).

Yes, yes. OF COURSE we interviewed the man himself. As if we could report on a new episode of Knightmare without talking to the great Treguard.

Geek Week: Jessie Cave

Stuart Ashen with Jessie Cave, Theodora Snitch, Knightmare episode for YouTube Geek Week 2013

The talented Jessie Cave, perhaps best known for her role as Lavender Brown in the Harry Potter films, plays one of two new characters in the Knightmare Geek Week episode.

Geek Week: Tim Child Comments

Knightmare creator Tim Child interviewed by Challenge TV in 2013

The creator of Knightmare shares some thoughts and news about the Geek Week episode.

Interview with Geek Week Team (Part 1)

Alan Boyd with the team from Geek Week Knightmare: Daniel Howell, Phil Lester, Emma Blackery and Stuart Ashen.

This is the first of our two-part interview with the contestants of the Knightmare Geek Week episode - Phil Lester, Daniel Howell, Emma Blackery, and dungeoneer Stuart Ashen.

Interview with Geek Week Team (Part 2)

Contestants for Knightmare Geek Week 2013 episode: Stuart Ashen, Emma Blackery, Phil Lester, Dan Howell

The second part of our two-part interview with the team from the Knightmare Geek Week episode: Stuart Ashen, Daniel Howell, Phil Lester and Emma Blackery.

New Knightmare Episode - Watch Here

Filming of spyglass sequence in Knightmare geek week

After nearly 20 years of waiting, Knightmare returned for a special one-off episode as part of YouTube's 2013 Geek Week.

Nick Collett, Mark Knight, Cliff Barry

Mark Knight, Nick Collett, and Cliff Barry

Nick Collett (TimeBusters and Knightmare VR), Cliff Barry (Lissard), and Mark Knight (Lord Fear) discuss the Knightmare Geek Week episode.