Miranda Richardson

Mrs Blitherington

Madeline Holliday

Connie Whistlestop

Jason Forbes

PC Peasey

Adrian Scarborough

The Vicar

Ben Miller

Mr. Bullimore

Barbara Durkin

Angelica Bullimore

Sophie Thompson

Aggie Whistlestop

Harry Hill

Professor Branestawm

Vicki Pepperdine

Mrs. Flittersnoop

Simon Day

Colonel Dedshott

David Mitchell

Councillor Harold Haggerstone

Doreen Ingleton

Miss Silt

Charlie Higson

The Mayor

Jason Maverick

Robo Dad

Nathaniel Gleed

Young Professor Branestawm

Isaac Stanmore

Young Arthur Bullimore

Lily Travers

Young Mrs Blitherington

Ed Pearce

Councillor (uncredited)