The story of sisters Vicki and Beth, when Vicki begins an affair with Beth's intriguing French husband.

Blair, Tootie, Natalie, Jo, Beverly Ann, and Andy visit the land down under. Blair and Jo are warned of a planned jewel heist; Beverly Ann visits a beau from many years ago; Natalie is stranded in the outback; and Tootie meets a Yale student who pretends to be a young Aborigine.

In April 1978, almost 200 Greek immigrants are arrested on the spurious charge of attempting to defraud Australia's Department of Social Security.