When Fergus and Wesley get in the bad books of a local rough in their home town in Northern Ireland they decide to flee to Australia. After making a new life for themselves in Sydney they soon outstay their visas and must go on the run again, this time from the immigration officials.

When Steve's secret marriage of convenience is discovered by his family, he finds himself at the centre of the world's most farcical wedding, the only problem is, he is in love with somebody else.

The story of four young Australians trying their luck in 1960s London.