The Scooby-Doo/Dynomutt Hour

Season 1, Episode 6

Episode Title: The Great Brain...Train Robbery

Air Date: 1976-09-25

Overview:

Dynomutt and Blue Falcon meet The Gimmick, a sinister crook using an assortment of mechanical devices to perpetrate a bizarre crime: the theft of the fabulous treasure of Price Ringpur of India.