Se7en/Trivia


 * Doing It for the Art: All of the books in John Doe's apartment? They're all real. One of the special effects companies hired for the film spent two months hand-writing every single one of them. Mostly by one guy who showed exceptional talent at writing journals like a crazy insane sociopath. He even included an authentic suicide note.
 * Executive Meddling: David Fincher didn't want to do the voice-over of Somerset that appears at the end of the film (see Knight in Sour Armor; below), because he thought having a voice-over when there hadn't been one at any other point in the movie would be sloppy. The studio insisted, however, that the film end on a slightly more upbeat note then what was scripted.
 * And even that's debatable -- because it's the sigh of a tired old man who's seen too many horrors, but still keeps going out of what seems more like inertia than any actual belief that he can make anything better.
 * Hey, It's That Guy!: Toby from the West Wing, Dr Cox from Scrubs, John Shaft from Shaft, Gunnery Sergeant Hartman from Full Metal Jacket, Funboy from The Crow (in his first acting role after his accidental involvement in the death of Brandon Lee) and  Oh, and God.
 * Method Acting:
 * The actor who played the Sloth victim weighed 96 pounds at his audition, and the director joked that he could have the part if he dropped another ten. Much to the director's surprise --and horror-- he dropped six.
 * The man who was forced by John Doe at gunpoint to rape the Lust victim to death is disturbed to the point of hyperventilating; the actor sat himself in a corner, breathing very quickly in order to induce hyperveltilation in himself to keep his performance authentic.
 * Playing Against Type: R. Lee Ermey, the Drill Sergeant Nasty par excellence, plays a mellow and soft-spoken police captain.
 * Real Life Relative: Morgan Freeman's son Alonso has a small cameo as the fingerprint technician.
 * Throw It In: Brad Pitt broke his arm filming the scene he chases John Doe. Although the script required a (probably minor) injury, the cast and such were written into the film.
 * What Could Have Been:
 * Andrew Kevin Walker wrote the screenplay with William Hurt as Somerset in mind. Denzel Washington, Kevin Costner, Sylvester Stallone and Nicolas Cage were all considered to play David Mills (Washington refused the role, finding the content of the screenplay too disturbing, and specifically expressed regret at not accepting the role after attending a screening). R. Lee Ermey originally auditioned for the part of John Doe and R.E.M.'s frontman Michael Stipe was also considered for the role.
 * An alternate ending revealed that . Another alternate ending features a dramatic shootout in a burning, dilapidated church, and yet another had
 * When the movie was first pitched to execs, they had the screenwriter revise the film so it would be more marketable (happier ending, not as bleak etc.). But when they sent the script to David Fincher, they accidentally sent him the original script instead of the revised one. Before they could correct their mistake, David Fincher refused to make this film if the revised script was used.
 * Written in Infirmity: After Brad Pitt severed a tendon in his hand, scenes were added to show why his character was wearing a cast.