British sex comedy. Sir Percy de Courcy accidentally turns some poor tasting wine into an aphrodisiac when his old school chum, Mike Scott arrives with a photographer and several gorgeous models.

After she misses her train, a young woman is forced to hitch a ride back to town. After managing to get away from a lecherous trucker, she is given a ride by a good-looking but somewhat mysterious young man, who she comes to suspect may be a dangerous escapee from a mental asylum.

Fred Midway may be a bit short on brains, but he's got plenty of ambition. However, before he can gain promotion as a salesman, he must make his family more socially acceptable.