Visible crew/equipment: When Dr. Lee is telling Devon not to look down you can see the white reflector in his sunglasses.
Drumline (2002)
1 visible crew/equipment mistake
Directed by: Charles Stone III
Starring: Zoe Saldana, Orlando Jones, Nick Cannon, Leonard Roberts
Continuity mistake: In the scene in the cafeteria where Ernest is pigging out, Ernest is shown eating half a burger, then the shot changes to his friends watching him. When the scene changes back to Ernest he's shown taking a bite out of a whole new burger, but only a few seconds went by. When did he have time to get a new burger?
Sean: I've had it with your no talent, wannabe gangster ass! You wanna prove once and for all that I'm better than you? Strap up.
Devon: Bring it on, big brother tin man.
Trivia: The main drummer for Morris Brown at the end of the movie during the tie breaker is the actual drummer used for close up shots of Devin's hands when he has to drum.