Miranda Richardson as Mrs Blitherington

Madeline Holliday as Connie Whistlestop

Jason Forbes as PC Peasey

Adrian Scarborough as The Vicar

Ben Miller as Mr. Bullimore

Barbara Durkin as Angelica Bullimore

Sophie Thompson as Aggie Whistlestop

Harry Hill as Professor Branestawm

Vicki Pepperdine as Mrs. Flittersnoop

Simon Day as Colonel Dedshott

David Mitchell as Councillor Harold Haggerstone

Doreen Ingleton as Miss Silt

Charlie Higson as The Mayor

Jason Maverick as Robo Dad

Nathaniel Gleed as Young Professor Branestawm

Isaac Stanmore as Young Arthur Bullimore

Lily Travers as Young Mrs Blitherington

Ed Pearce as Councillor (uncredited)