Moira Lister

as Dora

Noelle Middleton

as Miss Stokes

Constance Cummings

as Mrs. Davidson

Wilfrid Hyde-White

as Sir James

Sid James

as Mr. Pritchett

Megs Jenkins

as Mrs. Pritchett

Joseph Tomelty

as Mr. Davidson

Patric Doonan

as Jim Webber

Andrew Cruickshank

as Uncle Ben

Colin Gordon

as Mr. Swayne

Winifred Shotter

as Mrs. Swayne

Peter Jones

as Jeremy

Peter Sellers

as Police Constable Diamond

Patrick Connor

as Trooper Rogers

Philip Stainton

as Police sergeant

Frazer Hines

as Man

Molly Weir

as Landlady

Katie Johnson

as Old Lady

Bill Shine

as Car Driver

Peter Bathurst

as Station Master

Jack Carter

as Man in Crowd (uncredited)