The central character (Guiness) is "a modest unassuming salesman of agricultural implements" (Wikipedia). A respectable almost classless person whose unassuming manner, unglamorous job and modest salary have limited his social circle. For the first (and last) time circumstances allow him to spend freely and, for want of any other idea, stay a few weeks at a very upmarket seaside hotel. Its clientele have only one thing in common: either possessing wealth or using the opportunity to accumulate it. Some are rich and lack class, others have power and status as well as wealth. The Guinness character for the first time has an opportunity to network with important people.
Guinness in a way reprises his role in The Man in the White Suit - a thoroughly honest man innocent in the ways of the world whose modest manner and appearance belies his inventive genius. Yet is remarkably unchanged by success and continues to treat both high and low equally - and cause a surprising degree of unintended upset.
A good story with excellent cast, it is a less demanding part for the chameleon genius of Guinness. As usual with Priestley very well crafted story-telling. However the film dates from 1950 - 5 years after WW2 when people were looking to a better future and trying to put grief behind them. During WW2, Priestley had been the nation's uncle, providing not false comfort but a steadying presence putting the worlds events into a assimilable form for the average person. With the end of the war, the public's need for Priestley (much as their need for Churchill) ended. The film's sour end seems to have no point other than to say just when things are looking up and people at their most cheerful and optimistic, everything can be be dashed to the ground in an instant.
