As Peter prepares to propose to his girlfriend Zooey, he realizes he has no male friends to be his best man. His world is turned upside down as he navigates awkward moments with Zooey's friends and his own brother, while trying to find a solution to his lack of male companions.

I Love You, Man
Peter Klaven embarks on a journey to find his perfect Best Man, attempting to bond with potential candidates through a series of unusual and humorous encounters.