(Calculated Nightmare)

Content: Two business executives are trapped for the night on a deserted office floor by a disgruntled employee who has hacked the elevator system.

Countries:

United Kingdom

Genres:

Runtime:

25 minutes

Year:

1970

Directors:

John Reardon

Production companies:

London Weekend Television

Actors:

Moira

Dave

Johnson

Harker

Flint

Crews:

Director

Writer

Producer

Executive Producer

Production Design