The passengers in an aerial tramway are trapped when the tramway breaks down 8,500 feet in the air.
Ross Martin
as Martin Leonard
Stefanie Powers
as Nancy Sorenson
Bobby Sherman
as Barney Taylor
Tige Andrews
as Sam Nichols
Nancy Malone
as Ann Leonard
David Sheiner
as Bill Carter
John Astin
as Andrew Tustin
Joseph Campanella
as Bob Parsons
Ruth McDevitt
as Aunt Louise
Severn Darden
as Steve Kramer
Billy Green Bush
as Walter Benson
Lissa Morrow
as Kathy Reed
