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EPISODE
SEASON
Scooby Doo Mystery Incorporated - Season 1 Episode 09: Battle of the Humungonauts
Following cryptic hints from a faceless mystery-man known only as 'Mr. E', the renowned sleuthing team of Fred, Daphne, Velma, Shaggy and Scooby-Doo uncovers a larger, season-long mystery that will change everything.
26 June 1967, Maryland, USA
24 November 1947, Baltimore, Maryland, USA
30 July 1964, South Bend, Indiana, USA
9 February 1955, London, England, UK
14 October 1964, Peterborough, Ontario, Canada
16 April 1952, Detroit, Michigan, USA
7 December 1979, Toronto, Ontario, Canada
16 June 1968, Encino, California, USA
11 March 1956, Detroit, Michigan, USA

