Last Episode05x13 Merry Christmas from Grandpa Aired: Aug. 04, 1989
On Christmas Eve, Jonathan portrays a future ravaged by pollution to three men who could help prevent it: An energy magnate, a farmer and the …
Series Fun Facts
- Among Hollywood insiders, the show was known as "Jesus of Malibu".
- Viewers often assumed that Michael Landon was very religious due to the Christian themes in this series. However, according to Merlin Olsen, Landon never practiced any religion as an adult.
- When Jonathan (Landon) was mortal, his name was Arthur Thompson (1917-1948).