This is a Blu-Ray DVD made for Blue-laser Format players which produce higher quality picture and sound.
Are you afraid to die? Kiefer Sutherland isn't. He's an ambitious, charismatic medical student who persuades classmates Julia Roberts and Kevin Bacon to take part in a reckless experiment. To see if there is life after death, they will kill themselves: temporarily shut down ("flatline") their heart and brain functions to briefly experience clinical death.