The Sewer Thing is the twenty-third episode from the first season of the animated series, Martin Mystery. It was originally released on June 8, 2004.
Martin, Diana & Java discover that a hideous creature living in the city’s sewers of Ottawa, was once a man who accidentally became “infected” by an experiment at a top-secret genetics laboratory. Now, because of his grotesque mutation, he’s bent on revenge and must be stopped.
- Psi Psi Psi Sorority Girls (ΨΨΨ)
- Dr. Trevor Schindler
- Dr. Roberta Frisk
- Dr. Maurice Muncey
- Al Rizzo (Rat Man, formerly, but reformed)
- Slime Scan
- Alpha Goggles
- Bio Scan