When the Primordial Ooze took over the water park, kids of all ages were disappointed. But then the Mystery Machine arrived in town, and the gang vowed to get to the bottom of things and clean up the mess!
Chris Duffy, Terrance Griep Jr., Michael Kupperman, Bob Fingerman, Earl Kress, C. Martin Croker, Robbie Busch, Scott Neely, John Rozum, Sholly Fisch, Georgia Ball, Paul Kupperberg, Derek Fridolfs, Ivan Cohen, Embla Malmenlid, Ivan Brunetti, Ned Sonntag, Tim Harkins, Joe Staton, Vincent Deporter, Robert W. Pope, Leo Batic, Dario Brizuela, Fabio Laguna, Walter Carzon, Scott Jeralds & Randy Elliott
