Grandpa's Great Escape

Tom Courtenay

Grandpa

David Walliams

Barry

Kit Connor

Jack

Samantha Spiro

Patricia

Jennifer Saunders

Miss Dandy

Harish Patel

Raj

Michele Dotrice

Miss Trifle

Rafe Spall

Adult Jack (voice)

Alice Nokes

Shelley

Frankie Fox

Dazza

Ricky Champ

Gravedigger Butch

Samson Kayo

Gravedigger Vince

Katy Brand

Miss Verity

Ralph Riach

Mr. Willkins

Ed Kear

Security Guard

Ruth McGhie

Mrs. Ray

Nina Barnett

Julie

Steven Barr

Tulip (uncredited)