The Spirits of '76
- Episode aired Dec 18, 1976
- 24m
Scooby-Doo and the gang solve a mystery at the Smithsonian; Blue Falcon and Dynomutt battle the evil Prophet.Scooby-Doo and the gang solve a mystery at the Smithsonian; Blue Falcon and Dynomutt battle the evil Prophet.Scooby-Doo and the gang solve a mystery at the Smithsonian; Blue Falcon and Dynomutt battle the evil Prophet.