The 40-Year-Old Virgin is a 2005, comedy film. This movie is written and directed by Judd Apatow and co-written by the film's lead star, Steve Carell, though the film itself features a great deal of improvised dialogue. It also stars Catherine Keener, Romany Malco, Seth Rogen and Paul Rudd, as well as Leslie Mann (Apatow's wife) and Nancy Walls (Carell's wife) in small roles.
The film received its general North American theatrical release on August 19, 2005 .

http://www.amazon.com/40-Year-Old-Virgin-Unrated-Widescreen/dp/B00005JNZU