Grandpa, Sir S15E15 - Grandpa, Sir 1970
The siblings' long-absent grandfather pays a visit.
- Released: 1970-01-08
- Runtime: 50 minutes
- Genre:
- Stars: Brian Keith, Sebastian Cabot, Kathy Garver, Anissa Jones, John Williams, Johnny Whitaker
- Director:
The siblings' long-absent grandfather pays a visit.