What's the Story?
When Retirement Castle is closed, Marge asks Grampa and two other octogenarians to move in; Nelson befriends Bart after Bart defends him.
Content Ratings
What's in the title & why it matters
Where to Watch
No streaming availability data yet for this title.
The Review
Written by Parent Guide Plus Editors
Community Reviews
Showing 5-star reviews
There aren't any parent reviews yet. Be the first to review this title.
Related Guides
View All →
NCIS: New Orleans - S6E1: Judgement Call
14+
2019
Monarch: Legacy of Monsters - S2E7: String Theory
14+
2026
Miraculous: Tales of Ladybug & Cat Noir - S3E9: Reflekdoll
7+
2019
Blue Bloods - S1E12: Family Ties
14+
2011
Young Justice - S1E6: Infiltrator
14+
2011
Bonanza - S6E13: A Knight to Remember
8+
1964
You've reached the free limit
Upgrade for unlimited access
- Unlimited guide views
- Ad-free experience
- Expert content ratings