Other mistake: Kat is trapped by the log and the car door is closed. When she drops the cigarette it looks as if the door is off, and she could get out.
Other mistake: When Kimberly gets in the ambulance at the hospital to drive it into the lake she shifts it upward instead of downward to go from park to reverse.
Chosen answer: His death happened between movies. We don't know how many times they intervened with each other before he finally was killed.
lartaker1975