Frank Welker. Frank Welker was 69 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Fred / Scooby-Doo (voice)'.
Mindy Cohn. Mindy Cohn was 49 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Velma (voice)'.
Matthew Lillard. Matthew Lillard was 45 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Shaggy (voice)'.
Grey DeLisle. Grey DeLisle was 41 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Daphne (voice)'.
Gene Simmons. Gene Simmons was 65 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Demon (voice)'.
Paul Stanley. Paul Stanley was 63 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Starchild (voice)'.
Eric Singer. Eric Singer was 57 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Catman (voice)'.
Garry Marshall. Garry Marshall was 80 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Manny Goldman (voice)'.
Doc McGhee. Doc McGhee was >> in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Chip McGhoo (voice)'.
Pauley Perrette. Pauley Perrette was 46 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Delilah Domino (voice)'.
Rachel Ramras. Rachel Ramras was 40 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Shandi Strutter (voice)'.
Penny Marshall. Penny Marshall was 71 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'The Elder (voice)'.
Darius Rucker. Darius Rucker was 49 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'The Destroyer (voice)'.
Jennifer Carpenter. Jennifer Carpenter was 35 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Chikara (voice)'.
Jason Mewes. Jason Mewes was 41 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Worker #1 (voice)'.
Kevin Smith. Kevin Smith was 44 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Worker #2 (voice)'.
Tony Cervone. Tony Cervone was 48 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Announcer (voice)'.
Tommy Thayer. Tommy Thayer was 54 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Spaceman (voice)'.
Spike Brandt. Spike Brandt was 53 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Producer, Director'Tony Cervone. Tony Cervone was 48 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Producer, Director'
Collette Sunderman. Collette Sunderman was >> in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Casting Director'Bruce King. Bruce King was >> in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Editor'Greg Collins. Greg Collins was >> in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Original Music Composer'Jared Faber. Jared Faber was >> in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Original Music Composer'Robert Hargreaves. Robert Hargreaves was >> in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Sound Designer'James Krieg. James Krieg was 49 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Story'
Kevin Shinick. Kevin Shinick was 46 in Scooby-Doo! and Kiss: Rock and Roll Mystery as 'Teleplay, Story'