Undercover Brother is a 2002 American satirical spy action comedy blaxploitation film directed by Malcolm D. Lee and starring Eddie Griffin.

The film also stars former Saturday Night Live cast member Chris Kattan and comedian Dave Chappelle as well as Aunjanue Ellis, Neil Patrick Harris, Denise Richards, and Billy Dee Williams, and features a cameo by James Brown.

The film begins with a backstory of how African-American culture's popularity with the American public began to decline in the 1980s, when style and originality began to lose appeal in the public eye due to the persistent efforts of "The Man", a powerful Caucasian man in control of a secret organization that seeks to undermine the African-American community as well as the cultures of other minorities.

Posing as another new employee, she and Undercover Brother start dating, and she begins to make him do stereotypical "white" things, such as buying corduroy and khaki clothes, singing karaoke, and adopting a silly set of euphemisms.

They return to the B.R.O.T.H.E.R.H.O.O.D., where Smart Brother questions White She-Devil about The Man and Lance is officially made part of the group when he declares his desire to abolish bigotry after watching Roots.

[3] Undercover Brother made $12.1 million during its opening weekend, ranking in fourth place at the box office, behind The Sum of All Fears, Star Wars: Episode II – Attack of the Clones and Spider-Man.

The website's critics consensus reads, "Fast-paced and filled with racial gags, Undercover Brother serves up plenty of laughs and sharp satire.

[6] Mick LaSalle of the San Francisco Chronicle gave a positive review, stating: "The picture is crammed with shameless satire, engaging moments of pure silliness and jokes that border on the outrageous.

[9] A sequel titled Undercover Brother 2 starring Michael Jai White, Gary Owen, Affion Crockett, and Brandon Hirsch was released on Netflix and directly to video in 2019.