CIA agent Harry Wargrave is sent to aid Gen. Marenkov, a senior Russian official, who is defecting to the west. Wargrave decides they should travel to safety on a train across Europe, the "Atlantic Express". During the journey, they must survive attacks by terrorists and an avalanche, all planned by Russian spy-catcher Nikolai Bunin.

Stig-Helmer takes another vacation with his norwegian friend Ole. This time it's time for a skiing vacation in the Alps. Of course, Stig-Helmer has never learnt downhill skiing, but he attends a ski school. And together they manage to charm two women also on vacation.

When Phil Corey's band arrives at the Idaho ski resort its pianist Ted Scott is smitten with a Norwegian refugee he has sponsored, Karen Benson. When soloist Vivian Dawn quits, Karen stages an ice show as a substitute.

Allan Thorsen er træt af sin kone, men han har svært ved at få sagt at han vil skilles. Derfor arrangerer han en skiferie, hvor hun skal blive forelsket i en anden mand, således at han kan slippe af med hende uden at han selv skal gøre noget. Hun finder da også en mand der er interesseret, men så bliver Allan jaloux og snart forsøger A...

A group of childhood friends are invited to the opening of a posh ski resort, unaware that an old nemesis has murderous plans in mind for them.