My Three Sons

Ernie's Pen Pal

Directed by Frederick de Cordova
TV-PG
S9 • E23    Mar 8, 1969
6.8
Ernie bemoans the task of writing in Spanish to a Latin-American pen pal but she then astonishes him by accepting a dinner invitation by cablegram; Maria is the daughter of a high ranking diplomat.

Where to Watch My Three Sons - S9 • E23

Cast of Ernie's Pen Pal

  • Fred MacMurraySteve Douglas
  • Don GradyRobbie Douglas
  • Stanley LivingstonChip Douglas
  • Barry LivingstonErnie Thompson
  • William DemarestCharley O'Casey
  • Tina ColeKatie
  • Valentin de Vargas
  • Frederick de CordovaDirector

 

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