"Everyone Knows Better" is an original comedy, reminiscent of the best New York tradition of independent cinema, dominated by warm relations and close intimacy with the characters. It tells about the adventures of a couple who try to put together one family from two different worlds. Other people's children, ex-spouses, pushy grandparents. Will Ania and Grzesiek survive the invasion of their families who are trying to fight the relationship of their adult children?