A unique female specimen from the Pleistocene Age, a.k.a. the Ice Age, is kept in cryogenic stasis while being transported back to civilization in a military convoy. When the convoy is raided by mercenaries who move the specimen onto a plane, the "Ice Queen" awakens in an uncontrollably aggressive state and kills the pilot, causing the plane to crash into a resort. Having survived the crash, the Ice Queen embarks on a rampage throughout the resort, forcing the survivors into a desperate battle for survival.

A judge sentences a self-centered millennial to take care of his grandmother, who's affected by Alzheimer's. As he realizes the extent of the elderly woman's wealth and becomes her caregiver, the young protagonist gets ever-closer to Grandma and the treasure he's been looking for.