Trama

A plane carrying a frozen creature crashes into a ski resort causing an avalanche and trapping the guests. It's a fight for survival as the awakened creature goes on a bloody rampage through the lodge.

While transporting a unique female species from the Pleistocene Age, a.k.a. Ice Age, a military convoy is attacked and the sample is abducted. The creature called "Ice Queen" should be conserved in cryogenic state, otherwise she would wake-up very aggressively, but the apparatus in the plane where Dr. Goddard airborne the species has a problem, the creature is warmed, awakes and kills the mercenary pilot. The airplane crashes and slides with the snow avalanche that was provoked in the mountains, falling over and burying a resort, trapping a group of survivors with the Ice Queen inside. The species kills some of them, while Johnny, his girlfriend Tori and Elaine have to find a means of escape to save their lives.—Claudio Carvalho, Rio de Janeiro, Brazil

Deep in the Amazon Rainforest, a well-preserved woman dating from the ice age is found encased in amber. Her body is then loaded onto an airplane to be taken to a military facility where she can be studied by scientists. Dr. Thomas Goddard takes care of the woman on the plane, although fails to notice when her heating system malfunctions, causing it to create freezing temperatures in her tube, and it awakens her into an angry ice-monster. Meanwhile, at a nearby mountain ski resort, mountain worker Johnny has a one-night stand with Elaine, who's applying for a job at the resort the next day. Few people are left at the resort as its closed for the week, including Johnny, Elaine, Johnny's crush Tori, and her uncle Ed, who owns the resort, Johnny's friends Devlin, and Jessie, and fellow worker Audrey.

As the plane flies over the mountain, the pilot, Mac, holds Goddard at gunpoint, intending to sell the specimen for ransom. However, the Ice Queen awakens, and kills Mac before causing the plane to crash into the mountain, creating an avalanche in the process, trapping Johnny, Tori, Elaine, Audrey, Devlin, and Jessie inside the hotel, and Ed in the parking lot. The plane slides into the hotel as well during the avalanche, trapping Goddard, and the Ice Queen inside. The Ice Queen first kills Devlin alone in the hallway before attacking Jessie in a bathroom, where he manages to temporarily subdue her. Goddard soon encounters the group, revealing that if they heat her up enough, she'll die. Johnny later encounters the Ice Queen, who is shown to have a sexual attraction towards him.

Elaine is later attacked in the kitchen by the Ice Queen, and the others fight her, although she runs away. Audrey, and Goddard later find her in the dining room. Audrey attempts to fight her, but is killed while Goddard encourages his specimen to kill. The Ice Queen then attacks, and wounds Goddard, and chases Johnny, Tori, and Elaine through the hotel. The three attempt to reach the attic to escape to the surface, although Elaine is killed by the Ice Queen while Johnny, and Tori make it outside, and reunite with Ed. However, the Ice Queen follows them, and Johnny lures her into a nearby hot tub before scalding her to death. Johnny, Tori, and Ed then walk away from the scene, although, unbeknownst to them, an alive Goddard has made it to the surface, and takes a sample of the Ice Queen's remains, intending to clone her later on.