Murder Is Easy

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.

• 
  Bill Bixby

  Prof. Luke Williams
• 
  Helen Hayes

  Lavinia Fullerton
• 
  Lesley-Anne Down

  Bridget Conway
• 
  Olivia de Havilland

  Honoria Waynflete
• 
  Patrick Allen

  Maj. Horton
• 
  Shane Briant

  Dr. Thomas
• 
  Freddie Jones

  Const. Reed
• 
  Leigh Lawson

  Jimmy Lorrimer
• 
  Jonathan Pryce

  Mr. Ellsworthy
• 
  Ivor Roberts

  Vicar