A disgruntled phone company employee develops a device whereby those answering a phone can be murdered, and it's up to Nat Bridger to stop the killer.
Richard Chamberlain
John Houseman
Sara Botsford
Robin Gammell
Gary Reineke
Score: 6.7
Score: 8.2
Score: 6.4
Score: 6.8
Score: 5.9
Score: 7.9
Score: 5.8
Score: 8.4
