If you liked this movie, you should also see: Fletch (1985)Three Amigos! (1986)Romancing the Stone (1984)Ghostbusters (1984)Teen Wolf (1985)
It's vacation time for outdoorsy Chicago man Chet Ripley, along with his wife, Connie, and their two kids, Buck and Ben. But a serene weekend of fishing at a Wisconsin lakeside cabin gets crashed by Connie's obnoxious brother-in-law, Roman Craig, his wife, Kate, and the couple's two daughters. As the excursion wears on, the Ripleys find themselves at odds with the stuffy Craig family.