Scooby-Doo and Scrappy-Doo

The Crazy Carnival Caper (5x16)

Data de estreia: Out 15, 1983

Daphne and Shaggy return to their old high school fete with Scooby and Scrappy, and try to find out how their teacher disappeared in the Dunk Tank, and why a clown is after a priceless ruby.