My Three Sons

The Power of Suggestion

E12    Dec 12, 1970    TV-PG
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Against his classmate's better judgement, Ernie uses the unwitting Douglas household as guinea pigs for an experiment assigned by his psychology teacher. He cuts inches off Uncle Charley's cane to make him think he is growing taller. Ernie soon finds his father Steve is a little less gullible.
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Cast of The Power of Suggestion
  • Fred MacMurraySteve Douglas
  • Don GradyRobbie Douglas
  • Barry LivingstonErnie Thompson
  • Stanley LivingstonChip Douglas
  • William DemarestCharley O'Casey
  • Beverly GarlandBarbara
  • Tina ColeKatie
  • Carleton Young

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