My Three Sons · SEASON 9
Ernie's Pen Pal
Episode 23 · 1969-03-08

- Comedy
- Family
Episode overview
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.
25 minutes
Season 9 episodes
1. The Great Pregnancy1968-09-28
2. Dr. Osborne, M.D.1968-10-05
3. Life Begins in Katie1968-10-12
4. The Grandfathers1968-10-19
5. The Baby Nurse1968-10-26
6. Big Ol' Katie1968-11-09
7. My Three Grandsons1968-11-16
8. Tea for Three1968-11-23
9. Back to Earth1968-11-30
10. First Night Out1968-12-07
11. Cassanova O'Casey1968-12-14
12. Expendable Katie1968-12-21
13. The New Room1968-12-28
14. The Fountain of Youth1969-01-04
15. Three's a Crowd1969-01-11
16. Chip and Debbie1969-01-18
17. What Did You Do Today, Grandpa?1969-01-25
18. Chip on Wheels1969-02-01
19. Honorable Expectant Grandfather1969-02-08
20. The Other Woman1969-02-15
21. Goodbye, Forever1969-02-22
22. The O'Casey Scandal1969-03-01
23. Ernie's Pen Pal1969-03-08
24. Ernie, the Transmitter1969-03-15
25. The Matchmakers1969-03-22
26. Ernie is Smitten1969-03-29
27. Two O'Clock Feeding1969-04-05
28. Teacher's Pet1969-04-19