In this 2008 thriller, a mysterious and sudden phenomenon causes people to inexplicably harm themselves, leading to widespread panic and chaos. The story follows a high school science teacher, played by Mark Wahlberg, as he embarks on a desperate journey with his wife and a young girl to escape the escalating crisis. Directed by M. Night Shyamalan, the film explores themes of survival and the unpredictability of nature. Although it did not receive any major awards, it remains a topic of discussion for its unique premise and atmospheric tension. For those interested, the movie can be viewed for free on 123Movies / Movies123.