With pictures: Michelle Williams opens her film "Take this waltz" in Tribeca Film Festival

3 time Academy Award nominee Michelle Williams opened her film "Take this Waltz" yesterday, 22nd of April, in the 13th annual Tribeca Film Festival that started five days ago and will end in the 29th of April.This romantic comedy is about a happily married woman who gets romantically invloved with an artist who lives across the street, creating a love triangle that confuses her.The film is written and directed by Sarah Polley, and is starring Seth Rogen, who wasn´t present during the opening yesterday, Luke Kirby and Sarah Silverman.Watch the official trailer: