The film co-stars Kerry Washington, John Witherspoon, Tracy Morgan, Lochlyn Munro, Chazz Palminteri and Molly Shannon.
It follows a very short jewel thief who hides the proceeds of his latest robbery, then pretends to be a very large baby in order to retrieve it.
The film was theatrically released in the United States on July 14, 2006 to commercial success but largely negative reviews, including three Golden Raspberry Awards.
In Chicago, Calvin "Babyface" Simms is a very short convicted jewel thief who gets released from prison and meets up with his dimwitted cohort Percy.
After the successful robbery, the duo are almost arrested by the police, but not before Calvin manages to stash the diamond in the purse of a nearby woman.
Both Babyface and Percy follow the handbag's owner to her home where they discover a couple, Darryl and Vanessa Edwards, the former of whom is eager to have a child.
Walken grows impatient and demands the diamond from Percy, who attempts to recover Calvin by posing as his father, but is thrown out by Darryl.
Pops is sent to a retirement home, but not before he tells Darryl to "check the teddy bear", referring to a gift he gave to Calvin earlier at his party.
The site's consensus is "Another gimmicky comedy from the Wayans brothers, Little Man comes with the requisite raunchiness, but forgot to bring the laughs.