Funnyman David Walliams will voice Britain's Got Talent winner Pudsey the dancing dog in a new movie.

In a statement, the 42-year-old Little Britain star, said: ''I am thrilled to be providing the voice of Pudsey. I have been coming up with different voices for him ever since that first audition.''

Walliams acts as a judge on Britain's Got Talent, which was won by Pudsey and his trainer Ashleigh in 2012.

The film's synopsis reads: ''A heartwarming, quintessentially British adventure for all the family, Pudsey: The Movie follows cheeky London stray dog, Pudsey, who is quite happy being a lone ranger and looking out for number one until he meets siblings Molly (Meikle-Smith), George (Spike White) and Tommy (Malachy Knights).

''Following her divorce, their mother Gail (Jessica Hynes) is moving the family to the sleepy village of Chuffington-on-Sea and Pudsey tags along, to the dismay of their landlord Mr. Thorne and his cat Faustus. As Pudsey starts to settle in with the family and realize what he was missing when he was alone, he stumbles across Thorne and Fautus' evil plan and he determines to save them and the whole village.''

Pudsey: The Movie is scheduled for release in May 2014.

Pudsey the dancing dog and his trainer Ashleigh won BGT last year