The Men's Room - Season 1 (1991)

As the 1980s begins Charity Walton appears to have it all - a husband, four children, and a promising academic career. But the cracks are beginning to show in her marriage, and when Professor Mark Carleton joins her university department, the two are attracted to each other.

Summer 1981: Charity and Mark consummate their affair at Sally and Eric's holiday cottage, but as Charity has daughter Rachel in tow it's not long before Charity's husband and Mark's wife figure out the truth. James begins an affair with his secretary. Charity and James attempt to stay together for the sake of the children while continuing their extra-marital relations, but matters come to a head and something has to give.

James begins a new life with Shelley. Charity throws herself into her work, gaining her PhD, lecturing overseas, and supporting her friend Sally through her fertility treatment. Mark, jealous of Charity's new lease on life, is reluctant to leave Jane, until Charity takes matters into her own hands.