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The Headless Horseman of Halloween (Scooby-Doo): A Halloween party at the crane manor becomes a mystery when the headless horseman shows up.
The Harbor Robber (Dynomutt):
Blue Falcon run into Fishface, a fishy villain who plans to blend dry the rich cargoes passing in and out of big city harbor.
First Air Date : Sep 11, 1976
Last Air date : Apr 15, 1977
Episode : 24 Episode
Season : 1 Season
Runtime: 60:30 minutes
Studio: ABC
Country: United States of America