FBI agent Malcolm Turner goes back undercover as Big Momma, a slick-talking, slam-dunking Southern granny with attitude to spare! Now this granny must play nanny to three dysfunctional upper class kids in order to spy on their computer hacked dad. Martin Lawrence, Marisol Nichols, Kevin Durand, Dan Lauria, Kat Dennings, Josh Flitter, Zachary Levi Added on Amazon Prime 2023-07-21. Youtube Trailer