Wendy Christensen is one of the survivors of the Devil's Flight roller coaster derailment. She is a emotional, obsessive-compulsive who becomes increasingly distressed as she fails to save the lives of those around her. Although her fate remains ambiguous it's implied that she is the tenth and final survivor to die. #WendyChristensen #MaryElizabethWinstead #FinalDestination #FinalDestination3