Julie Walters as Narrator (voice)

David Sproxton as Self - Aardman Co-Founder

Peter Lord as Self - Aardman Co-Founder

Jeffrey Katzenberg as Self - CEO of DreamWorks Animation

John Lasseter as Self - Pixar Chief Creative Officer

Matt Groening as Self - Creator of 'The Simpsons'

Terry Gilliam as Self - Director and Animator

Brad Bird as Self - Director 'The Incredibles' and 'Ratatouille'

Bill Nighy as Self - 'Flushed Away' and 'Arthur Christmas'

Martin Freeman as Self - Voice of The Pirate with a Scarf

David Tennant as Self - Voice of Charles Darwin

Hugh Grant as Self - Voice of The Pirate Captain

Timothy Spall as Self / Nick

Nick Park as Self - Creator of Wallace & Gromit

Merlin Crossingham as Self - Creative Director of Wallace & Gromit

Peter Sallis as Self - Voice of Wallace

Richard Starzak as Self - Creative Director of 'Shaun the Sheep'

Justin Fletcher as Self - Voice of Shaun

Omid Djalili as Self - Voice of Trumper

Anne Reid as Self - Voice of Wendolene

Jane Horrocks as Self - Voice of Babs

Julie Lockhart as Self - Producer

Sarah Smith as Self - Director

Julian Nott as Self - Composer

Dave Alex Riddett as Self - Director of Photography

Ben Whitehead as Wallace (voice) (uncredited)