Eight people, not knowing each other but all having a military past in common, and quite dark, are invited to spend a weekend on an island located in a lost corner of the Pacific. Their host, the mysterious Doctor Pretorius, tricks them into thinking they're here to spend some vacation time at his expense in appreciation for all they've done for their countries. But in reality, the scientist's accomplice, a horrible mummy named Imhotep, as well as his band of monstrous accomplices, plan to sacrifice all of them to bring an even more terrible monster back to Earth. Once the hunt is on, the guests will have to work together to get out of it, but they can also count on the help of the Doctor's "protected", hoping that this will be enough to survive this monstrous place...
