Details
Fred stands to inherit his Uncle J. Giggles Flintstone's estate under one condition: The family has to spend a night in his relative's eerie mansion staffed by creepy old servants.
- Family, Animation, Comedy, Kids
- English
Cast & Crew
- Alan Reed , Mel Blanc , Jean Vander Pyl , Gerry Johnson
- Joseph Barbera, William Hanna
- Michael Maltese, Barry Blitzer, R.S. Allen, Alex Lovy, William Hanna, Joseph Barbera, Joseph Barbera