My Blood Runs Cold

Wealthy, reckless Californian Julie Merriday, accompanied by her boyfriend Harry Lindsay, an attorney, narrowly avoids crashing into a motorcycle driven by young Ben Gunther. Ben temporarily abandons his damaged cycle and accepts a ride from Julie but insists upon calling her Barbara. Later, at the Merriday beach house, Julie's Aunt Sarah tells Julie that her great great grandmother was named Barbara, and furthermore, that ancestress had an illegitimate child fathered by one Benjamin Gunther.

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  William Conrad

• 
  Troy Donahue
  Ben Gunther
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  Joey Heatherton
  Julie Merriday
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  Barry Sullivan
  Julian Merriday
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  Nicolas Coster
  Harry Lindsay
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  Jeanette Nolan
  Sarah Merriday
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  Russell Thorson
  Sheriff R. Seaton
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  Ben Wright
  Lansbury
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  Shirley Mitchell
  Mrs. Courtland
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  Howard McNear
  Henry
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  Howard Wendell
  Mayor
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  John Holland
  Mr. Courtland
• 
  John McCook
  Owen Farley
• 
  James Gavin
  Pilot