HD
2019
A chilling chain letter arrives via text and email, targeting a group of six friends. Unbeknownst to them, the sender is a deranged killer who punishes those who ignore his demands to forward the message. As the friends grapple with the terrifying consequences of breaking the chain, paranoia and distrust escalate among them. They must navigate twisted rules that threaten their lives, forcing them to question the value of their friendships. With each decision to pass it on or break free, the stakes grow higher, turning their bond into a deadly game of survival.