Nearly 30 years after David Fincher's thriller debuted, the Se7en ending still carries a reputation as one of the most shocking movie finales. The massive and disturbing twist that ends the film cemented its pop culture relevance, with even people who haven't seen the movie aware of the ending. Often listed among the most popular thrillers of all time, Se7en proved to be something of a star vehicle for the then-up-and-coming Brad Pitt. With Morgan Freeman, Gwyneth Paltrow, and more rounding out the film's central cast, David Fincher's Se7en endingdelivers a mind-blowing conclusion that stays with audiences.