Image for Doctor Who: The Infinite QuestNot currently available on BBC iPlayer

Duration: 50 minutes

Animated adventure starring David Tennant as the Doctor and Freema Agyeman as Martha Jones, with Anthony Head as the guest star.

In this brand new adventure, the Doctor and Martha follow a trail of clues across alien worlds to find the location of the Infinite, a legendary lost spaceship.

Last on

Sat 23 Aug 2014 14:35 CBBC


The Doctor
David Tennant
Anthony Head
Martha Jones
Freema Agyeman


BBC © 2014 The BBC is not responsible for the content of external sites. Read more.

This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.

Added. Check out your playlist Dismiss