A group of skiers are trapped inside a runaway train hurtling down a mountainside.
Ben Johnson
as Holly Gibson
Ben Murphy
as Les Reever
Ed Nelson
as Nick Staffo
Darleen Carr
as Carol Lerner
Martin Milner
as John Shedd
Lee Montgomery
as Mark Shedd (as Lee H. Montgomery)
Vera Miles
as Ellen Staffo
Ray Danton
as Prof. Jack Dunn
Frank Marth
as Dispatcher
Bing Russell
as Fireman
John McLiam
as Conductor
Lou Frizzell
as Brakeman
