Upside Mystery: The Mischief Detectives

Upside Mystery: The Mischief Detectives is an American CGI animated TV series co-produced by MGM Television and Arc Productions and it's based on the franchise of the same name. Frank Welker, Cam Clarke and Nika Futterman provided the voices of Hans Truman, Jason Truder and Stella Lee. The series was executive-produced by Vicky Jenson, Gary Barber and Roger Birnbaum.

The show first premiered on November 13, 2012.