she got in the car with jason? it didn't make any sense. so she couldn't have been in front of us. we haven't driven past her. there's a fence. she couldn't have gone through the fence. the fence was on fire. so it didn't process as to where she could have possibly gone. >> coming up, sisters with just seconds to survive. >> she was panicking. >> i just lost it. i said i don't want to die. i'm too young to die. >> when dateline continues. with uncontrolled