A number of business people, keeping the Christmas Eve office party going longer than was originally intended, are beset by a fire that starts in the basement of their office building and creeps up at them from floor to floor.
John Forsythe
Dan Overland
Joseph Campanella
Howard Foster
Lynn Carlin
Lee Parker
Anjanette Comer
Darlene Foster
Laurie Heineman
Ginger Macklin
Don Meredith
Kelly Freeman
Kelly Jean Peters
Betty Carson
Pippa Scott
Thelma Overland
