Il était un petit navire

Low key citizens versus the establishment comedy from Ealing Studios stars Alec Guinness as a would-be naval captain, prevented from of a life spent at sea by acute sea sickness, his consolation is to convert a peer into a amusement park depicting a luxury cruise liner, but the local council led by Maurice Denham wants to close him down.

Guinness has multiple roles (as visions) while Irene Browne plays his ally in the fight against Denham and his cronies (principally Lionel Jeffries and Victor Maddern), with growing sympathy from members of the council who see his amusement park as a positive investment for tourism (Alan Cuthbertson, principally). Prolific Percy Herbert plays Guinness' faithful first mate, while Richard Wattis and Donald Pleasance have minor cameos.

Though it's probably one of Guinness' most obscure movies (there's a reference to a better known Guinness' 1950 film "The Mudlark"), it remains a capable comic farce, middle of the road comedy carrying most of the hallmarks that made Ealing the manufacturer synonymous with traditional British comedies in the 1950's.