The Chances prepare to host once more Burt's cousin Mike, a hopeless loser even by their standards. Yet they find him a changed man, as neat member of a loony sect, one of Tanya's four 'brother-husbands'. Jimmy is inadvertently attracted by their neat, apparently harmonious 'fraternity'. Alas, Mike is 'divorced' and moves in whining and desperate, worse then ever. Burt has another confrontation with his brother Bruce, who wants help to get his son Mike back and gets it after explaining why he threw the boy out years ago.