Happy Together (2007)

A widowed man (Giannis Bezos) with 3 boys falls back inlove with his ex girlfriend (Katerina Lehou) after she's been divorced and has 2 girls. They get married and all move into the same house, but the boys don't take too well to having to share their house, and the girls aren't exactly happy that they have to live with annoying boys. Meanwhile the father is having money troubles with the bruery he runs with his brother.