Countdown to Death

Shawn Chambers gained a special ability that allowed him to see countdown numbers above the heads of people who were about to die, indicating their remaining lifespan. During a flight, he was horrified to discover that everyone on the plane had a countdown number of 0 above their heads. Shawn suspected an impending disaster and convinced Skylar Walker to leave the plane with him. The plane indeed crashed, and Skylar decided to help Shawn save those people whose countdown numbers had appeared. Despite their numerous attempts to save others, they were failed every time. As they parted ways, Shawn suddenly noticed a death countdown above Skylar's head as well!