The three visitors have a day sight-seeing,starting in a cafe where Alf defends Hitler. After Alf has rowed with a lazy lifeguard over a non-existent drowning victim,the trio take a boat trip and Alf soon discovers that he and his bride-to-be hold differing views on many things. As far as Alf is concerned,one thing is for sure though. Australians are descended from convicts and they are still not to be trusted. (thetvdb.com)