Wedding Mission is a fan made romantic comedy crime movie plot Robert Kevin James Jimmy Will Ferrell Gilbert Owen Wilson play in a Barry Manilow tribute stunning fans with great Manilow classics and Roberts girlfriend Samantha Lisa Kudrow are planning a wedding next month as Barry Manilow plans to do a concert in their town but when Robert and Samathan break up Jimmy and Gilbert hook Robert up with a new girlfriend Stephanie Jennifer Aniston as she makes him quit the band burning his Barry Manilow albums in the process so Jimmy and Gilbert plan to kidnap Stephanie and reunite Robert with Samantha and the colonel Adam Baldwin pays them a visit but as soon as Robert returns he has Jimmy and Gilvert arrested and gets ready for his wedding with Stephanie but the Colonel breaks them out of jail