Plot
American computer whiz Luke Williams meets elderly Lavinia Fullerton on a London-bound train. She reveals she's discovered the identity of a serial killer in her village and is going to report it to Scotland Yard. When she is murdered after disembarking the train, Williams vows to pursue the case himself.
Writer | Agatha Christie |
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Director | Claude Whatham |
Actor | Bill Bixby, Helen Hayes, Lesley-Anne Down |
Country | United States of America |
Production | CBS Entertainment Productions |