The Flintstones
› Season 3
S3 E20: Mother-In-Law's Visit
With fatherhood impending, Fred promises to become more kind, considerate, and thoughtful. His willingness to change is strechted practically beyond endurance when his mother-in-law shows up to help Wilma during her pregnancy.
| Air date | Feb 1, 1963 |
|---|---|
| Runtime | 25 minutes |
| TMDB rating | ★ 6.2/10 |