A lonely ice fisherman discovers his frozen prehistoric soul brother and thaws him out for a wild all-night party.

At the Factory, laughter is produced, canned and shipped into the world in precisely measured, temperate doses. It lacks something, though: freedom and authenticity. One woman is unable to laugh according to the norms. She accidentally releases a reckless laughter breaking all the Factory rules. Soon realizes she is leading a revolution for freedom and joy, against pomposity.