Stars (in credits order)
Anthony McPartlin
Self - Host
Declan Donnelly
Matt Berry
Self - Voiceover
Ronnie Corbett
Self
Craig Izzard
Giant guinea pig character
Roisin Mullins
Alex Ferns
Trevor Morgan
Brian Capron
Richard Hillman
Alexandra Burke
Bruce Jones
Les Battersby-Brown
Peter Amory
Chris Tate
Martin Dickinson
Dancer
Wylie Gustafson
Nicky Jean Wilson
Self - Contestant
Francesca Jones
Alyta
Holly Willoughby
Les Dennis
Stacey Solomon
Lionel Blair
Stephen Mulhern
Phillip Schofield
Antony Cotton
Gino D'Acampo
Jennie McAlpine
Jeff Brazier
Russell Watson
Penny Smith
Linford Christie
Phil Vickery
