The Backyardigans Rare British irtro
is was put on alib cool
The Backyardigans is a Canadian-American television series that aired on Nick Jr. from 2004 to 2010. Like Oswald, Wonder Pets!, Blue's Clues, and many others it was redubbed for the UK market. The theme song for the dub has been uploaded to YouTube, but no full episodes of it have been found, and it's still unknown if any episodes were officially released in any way.
Lizzie Waterworth is known to have been the voice of Austin, as he sounds exactly like Horrid Henry from the namesake series. Waterworth, Janet James, Maria Darling and Mia Murphy were the other voices of the Backyardigans. However, Alicia Keys (when she guest starred in Mission to Mars) was not redubbed.
UPDATE 08/13/2017: Amber The Fangirl has said that she has a The Backyardigans DVD, Cave Party, and it has the UK dub on it. The episodes will be uploaded to YouTube soon.
UPDATE 08/19/2019: BoyInCharge55 here. I noticed all of the videos containing the theme song on YouTube were blocked. The good thing, however: I found the British dub of Cops and Robots on Vimeo.