Mystery Inc. details bits of "behind the scenes" trivia about their work and personal lives. A series of eight shorts that aired on Cartoon Network during commercial breaks in the 25 Hours of Doo marathon on October 24, 1998.
2007
2016
2017
1981
2021
2015
2012
1976
2024
1967
2020
2000
2003
1983
2018
2006
1965
2010
