FBI agent Malcolm Turner is known best for being a brilliant, master of disguise. Malcolm's latest assignment sends him to small-town Georgia, where he's assigned to trap a brutal bank robber (and a recent prison escapee) who they suspect will be coming down to visit his ex-girlfriend Sherry and her son. Malcolm sets up a stakeout across from the home of a larger-than-life southern matriarch known as Big Momma, who's about to be visited by Sherry. It's a simple plan, but there's one big problem: Unbeknownst to Sherry, Big Momma has unexpectedly left town. So Malcolm, decides to impersonate the cantankerous Southern granny. Using a few tricks of disguise, he completely transforms himself into Big Momma, even taking on the corpulent septuagenarian's everyday routine-from cooking soul food to delivering babies to "testifying" at the local church. In the mean time, Malcolm starts falling for Sherry, who may or may not be hiding some stolen cash. Now, Malcolm/Big Momma must somehow find a ...

Chas, a violent and psychotic East London gangster needs a place to lie low after a hit that should never have been carried out. He finds the perfect cover in the form of guest house run by the mysterious Mr. Turner, a one-time rock superstar, who is looking for the right spark to rekindle his faded talent.

In Bangkok, the assassin Curtie Church (Djimon Hounsou) is hired by a businessman to kill six men. Job done, the employer proposes another contract to Curtie to kill the lord of the traffickers that had addicted, prostituted and murdered his daughter. Curtie seeks out the Englishman Jimmy that is an arm dealer and he rents heavy weapons. Then Curtie provokes a war between gangs to eliminate the greatest number of white slave traders. Meanwhile, the young prostitute Mae meets Church and helps him to release other girls. When Mae vanishes, Curtie seeks her out and finds the truth about Mae.

In the year 2139, the Earth has changed into a virtually uninhabitable place called the Cursed Earth. All of the Earth's population have crowded into the cities across the planet, now known as Mega-Cities. The crimes in these Mega-Cities became so violent and so powerful, that the regular justice system was powerless to contain, then it collapsed completely. However, a new justice system came from the ashes, there were three justice systems in one (police, jury and executioner), they were called Judges. In Mega-City One (formerly, New York City), there was a Judge, named Joseph Dredd, who was the toughest and most stringent Judge in history. One day, he was charged with murder, and was tried and sentenced to life in prison because of it.