John Hamburg
John Liman Hamburg (born May 26, 1970) is an American screenwriter, film director and producer. Description above from the Wikipedia article John Hamburg, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Focker-in-Law
Henry, son of Greg and Pam Focker, faces family chaos when he decides to marry a strong-willed woman who appears to be his complete mismatch.
Why Him?
A dad forms a bitter rivalry with his daughter's young rich boyfriend.
I Love You, Man
Peter Klaven is a successful real estate agent who, upon getting engaged to the woman of his dreams, Zooey, discovers, to his dismay and chagrin, that he has no male friend close enough to serve as his Best Man. Peter immediately sets out to rectify the situation, embarking on a series of bizarre and awkward "man-dates," before meeting Sydney Fife.
Along Came Polly
Reuben Feffer is a guy who's spent his entire life playing it safe. Polly Prince is irresistible as a free-spirit who lives for the thrill of the moment. When these two comically mismatched souls collide, Reuben's world is turned upside down, as he makes an uproarious attempt to change his life from middle-of-the-road to totally-out-there.
Safe men
Two untalented singers are mistaken for a pair of major league safe crackers in Providence, Rhode Island. The two are pressed into service by the local hoodlums and quickly find themselves in conflict with their professional colleagues.