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 24th, 1998.
1977
1987
2019
2015
2021
1976
1995
2004
2022
2012
2020
2002
1966
2005
1990
2003
