Julie Walters

Narrator (voice)

David Sproxton

Self - Aardman Co-Founder

Peter Lord

Self - Aardman Co-Founder

Jeffrey Katzenberg

Self - CEO of DreamWorks Animation

John Lasseter

Self - Pixar Chief Creative Officer

Matt Groening

Self - Creator of 'The Simpsons'

Terry Gilliam

Self - Director and Animator

Brad Bird

Self - Director 'The Incredibles' and 'Ratatouille'

Bill Nighy

Self - 'Flushed Away' and 'Arthur Christmas'

Martin Freeman

Self - Voice of The Pirate with a Scarf