As the world appears to descend into chaos, the tension between the family's disbelief and the intruders' conviction reaches a breaking point.

Andrew reluctantly kills Eric. Following the sacrifice, the catastrophic events worldwide abruptly cease. Andrew and Wen later find evidence in the intruders' truck that corroborates their stories before driving away into an uncertain future.

The family is initially skeptical, believing the strangers are part of a targeted hate group or cult. However, as the family repeatedly refuses to make a choice, the intruders perform ritualistic sacrifices among themselves, which seemingly trigger massive global disasters—including tsunamis, pandemics, and plane crashes—that the family witnesses on the television. Ending Summary