A massive blackout plunges a major American city into a night of terror.
Georg Stanford Brown
Charles Neville
Raymond Burr
The Mayor
David Cassidy
David Greeley
Robert Culp
Frank McGuire
Clifton Davis
Arnold Clements
George DiCenzo
Cliff Barrankos
Gary Frank
Ron Farrell
Don Meredith
Capt. Donald Wiacek
Linda Purl
Brenda Farrell
Shelley Smith
Judy Agretti
