(also known as Big Momma's House 3) is an upcoming crime comedy film, and the second sequel to Big Momma's House (2000). It is scheduled to be released in 2011. The film will be directed by John Whitesell, written by Matthew Fogel and Don Rhymer, and starring Martin Lawrence reprising his role as FBI Agent Malcolm Turner.
FBI Agent Malcolm Turner (Martin Lawrence) has been frequently going undercover as "Big Momma" for the last 11 years. This time around, his stepson Trent Pierce (Brandon T. Jackson) visits him while he is working on a case and witnesses the criminals murder someone. To keep Trent safe, Malcolm goes undercover as Big Momma again. In addition to this, Trent also goes undercover as Big Momma's great niece Charmaine at a performing arts' school for girls. Meanwhile, Trent tries to develop a romance with one of the girls as his real self while "Big Momma" is being pursued by the school's goofball janitor Kurtis (Faizon Love) who has a fascination with big women.