- Country: USA
- Genres: Comedy, Drama
- Release: 2007-12-14
- Director: Tim Hamilton
- Writers: Hank Nelken
- Language: English
- Stars: Diane Keaton , Jon Heder , Jeff Daniels (I) , Anna Faris , Eli Wallach , Dorian Missick , Sarah Chalke , Mary Kay Place , Adam DeVine , Simon Helberg
- Runtime: 93 min
- Awards: N/A
- AKA: Ο μαμάκιας (Greece) , Mamin dečko (Serbia) , Mama's Boy - Fils à maman (France, French Republic) , Mama's Boy (Indonesia) , O mamakias (Greece) , Mama kicsi fia (Hungary) , Mama's Boy (United States of America) , No tengo madre (Mexico) , Mama's Boy (United Kingdom) , Ana kuzusu (Turkey) , ママ男 (Japan) , Mama's Boy (Germany) , Mama's Boy (Philippines) , Nene de mamá (Argentina) , O Menino da Mamã (Portugal, Portuguese Republic) , Mama's Boy (Australia) , Маменькин сынок (Russian Federation) , Fils à maman (Canada) , Maminsynek (Poland) , Filhinho da Mamãe (Brazil) , Mama's Boy
- Plot: Eccentric Jeffrey Mannus is 29 years old and still lives at home with his mom, Jan. He sees no reason to alter this arrangement, but his perfect world is upended when Jan meets Mert, a motivational speaker. Mert successfully woos Jan and moves in on Jeffrey's territory, something Jeffrey will not tolerate. Jeffrey enlists the aid of an unlikely ally, an aspiring singer-songwriter, Nora, with an anti-establishment penchant and a soft spot for him. As the war between Mert and Jeffrey escalates, something unprecedented happens -- slowly, to both his own surprise and horror, Jeffrey discovers his inner adult.
- IMDB:tt0415141
Mama’s Boy Cast · · · ALL
Tim Hamilton
Director
Jon Heder
Jeffrey Mannus
Diane Keaton
Jan Mannus
Jeff Daniels
(I)
Mert Rosenbloom
Anna Faris
Nora Flannigan
Eli Wallach
Seymour Warburton
Dorian Missick
Mitch
Sarah Chalke
Maya
Mary Kay Place
Barbara
Adam DeVine
Alhorn
Simon Helberg
Rathkon
Ben Crowley
Skater Punk
Laura Kightlinger
Mert's Secretary
Jessie Graff
Wrestler
Evan Peters
(I)
Keith