An exchange factory worker from New Jersey joins a plot to save a village from the Town and Country Planning Act.
Michael Rennie
as Bob Thane
Yolande Donlan
as Laramie Pilgrim
Garry Marsh
as Mayor
Reginald Beckwith
as Mr. Jenkins
Jon Pertwee
as Postman Perkins
Valentine Dyall
as Superintendent
Peter Butterworth
as Jonathan
Emrys Jones
as Vicar
Helena Pickard
as Mrs. Jenkins
Richard Littledale
as Mr. Thane
CinemaSerf
Yolanda Donlan is the eponymous "Lar" who arrives in Britain as part of a employee swap. She is to work in a factory and see whether or not she can impart any words of wisdom to the staff and the bosses about American working practices. After a while she becomes aware that the local council has eyes...