剧情：Radioastronomersdiscoveramysterioussignalinthedeepseathatcouldbecontactwithext展开

剧情：Radioastronomersdiscoveramysterioussignalinthedeepseathatcouldbecontactwithextraterrestrials.Afterseveralterrifyingmanifestationsthreatentheirbeliefs,theteammustfighttosurvivetheultimateevil.