Radio astronomers discover a mysterious signal in the deep sea that could be contact with extraterrestrials. After several terrifying manifestations threaten their beliefs, the team must fight to survive the ultimate evil.
本·福斯特,詹姆斯·戴尔,迈克尔·曼多,格雷厄姆·格林,罗利·科奇瑞恩,梅丽莎·里奥,里特奇·科斯特,乔治·卡罗尔,妮基·迪克森,珊·奎汀,Ben Hall,Danny Boy O'Connor,James Whitecloud,Kaylee Curry,Jasper Jones,David De La Barcena,Clarissa Cozzoni,Isabella Sanchez,Orlando Valentino,Dwayne Chamberlain