Une glace avec deux boules... (1982)

Daniel (Daniel Sarky) is in his mid-forties and is actually a good family man. But when he becomes involved with a much younger woman (Anne Létourneau), he leaves his wife and two teenage daughters. While wife Sarah (Sarah Siritzky) feels helpless about the situation, the two daughters Vanessa (Désirée Nosbusch) and Lolo (Valerie Dumas) devise a plan to bring their father back home. However, this plan turns out to be more difficult than they thought. Meanwhile oldest daughter Vanessa is having boy problems of her own.