Plot hole: The timing in the film is way off. Given the hours when JM Inc is open, most of the people there would only get to be Malkovich while he was asleep (yes, films have late-night shootings, but not every night); and Craig and Maxine stay up the whole time, then mess with Malkovich afterwards, then get in for work the following morning without showing any sign of fatigue even though there are less than 2 hours left for sleep.
Being John Malkovich (1999)
1 plot hole
Directed by: Spike Jonze
Starring: John Cusack, Cameron Diaz, John Malkovich, Catherine Keener, Ned Bellamy, Eric Weinstein
Continuity mistake: When Craig first discovers the portal door his crouching position changes slightly between the camera shot inside the tunnel and that from the office, and again when he closes the office door and goes back to the portal door.
Dr. Lester: Floris, get Guinness on the phone.
Floris: Right away, Dr. Lester. Genghis Khan Capone.
Question: What is the song played around the end of the main trailer? It sounds a lot like the theme from Brazil if that helps.
Answer: It IS from Brazil. The song is called Brazil, performed by Geoff Muldaur.