I have no intention of seeing it, so I’m taking a wild guess here:
Let me guess, Al Pacino is the real killer/psycho nutcase, and the whole 88 minutes thing is some other guy’s attempt to bring Al Pacino to justice. For the love of pete please do not say the guy in prison is actually BEHIND THE WHOLE THING!!!11
Pacino ate some bad fugu and is in a coma in which he experiences the events described in the movie, while doctors rush to save him, knowing that people who have this particular level of fugu poisoning generally only last for 88 minutes.
If you go to www.moviepooper.com, you will find an entry for the movie. If you would like a blow-by-blow account, I’m sure some brave soul will post one to www.themoviespoiler.com any day now. In any case, both are great sites to consult.