Reunited as adults, childhood friends Mark Lucas (Bridget Brannagh and Theresa Connolly (Crystal Allen) fall in love and decide to get married. The wedding plans are okay so far as Mark and Theresa’s golfing-buddy dads are concerned. Alas, the couple’s mothers constitute a different story: Betsy Lucas (Shelley Long) and Bridget Connolly (Patty Duke) have carried on a bitter feud for the past 25 years, and they aren’t about to go into “all is forgiven” mode just because their kids are in love.