Scooby-Doo! Mystery Incorporated

The Mystery Inc. gang is invited to compete in the annual Teen Mystery Solvers' Convention, a weekend affair where sleuthing teams from around the country compete to solve a mystery. However, when the whodunit turns out to be the disappearance of the teams themselves, it is up to the team sidekicks - led by Scooby Doo - to find out what is behind it all.

Category

Adventure / Mystery / Animated / Children

Original air date

2011-05-03