On。a。class。trip,。five。friends。are。kidnapped。by。an。evil。doomsday。cult。seeking。to。achieve。immortality。with。an。ancient。pagan。artifact。–。and。who。will。stop。at。nothing。to。do。it... Berlin。students。Ben,。Jonas,。Leo,。Ozzi。and。Sophie。are。on。a。class。trip。to。boring。Hildesheim.。Their。schedule。includes。visiting。the。medieval。cathedral。and。witnessing。a。complete。solar。eclipse,。but。destiny。intervenes…。A。bomb。goes。off。at。the。cathedral。and。the。students。are。evacuated。by。the。police,。only。to。find。themselves。in。the。clutches。of。an。occult。secret。society。calling。themselves。the。Lunaris。Cult,。who。aim。to。use。an。ancient。pagan。artifact,。the。Irminsul,。to。harness。the。vital。force。of。their。teenage。captives。and。use。it。for。their。own。purposes。on。the。eclipse.。The。evil。cultists。are。after。immortality。and。divine。power,。and。are。even。prepared。to。sacrifice。the。friends'。lives. Ben。and。his。gang。manages。to。escape.。Chased。from。one。danger。to。the。next,。the。cultists。pursue。them,。closing。in。on。them。more。and。more.。The。fanatics。have。it。all。planned。out,。it。seems,。leaving。nothing。to。chance.。They。disable。the。cell。phone。networks。and。satellite。connections,。leaving。the。friends。to。fend。for。themselves。…