Issachar and Zabulon, two brothers in their twenties, are supremely stupid and never bored, as madness is part of their daily lives. When they lose their 's beloved dog, they have 24 hours to find it - or she will kick them out.Brussels-based company Best Friend Forever has acquired “Mother Schmuckers,” which will world premiere at Sundance. The film marks the feature debut of Lenny and Harpo Guit, and is the first Belgian movie set to play in Sundance’s midnight section.Set in contemporary Brussels, the film tells the story of two brothers in their twenties, supremely stupid and never bored. When they lose their mother’s beloved dog, they have 24 hours to find it — or she will kick them out. The film’s cast features French star Mathieu Amalric (“The French Dispatch,” “Sink or Swim”), along with a string of newcomers such as Maxi Delmelle, Harpo Guit and Claire Bodson (“Young Ahmed”).“We hadn’t laughed that much since ages. The film’s creativity is so refreshing; it’s full of ideas and boasts obvious cult potential,” said Martin Gondre and Charles Bin, Best Friend Forever’s co-founders. “It reminded us of John Waters in a way, it’s just as if ‘Les Valseuses’ and ‘Jackass’ had a weird baby. It’s fun, societal and moving at the same time. We are proud to be part of the adventure with our first Belgian film.”