크레딧 출연 프랭크 웰커 Scooby-Doo / Rudy / Fred / Nefario (voice) 그레이 딜라일 Daphne / Daisy / Musketeer 1 / Olive (voice) 매튜 릴라드 Shaggy / Craggly / Captain Cutler (voice) 케이트 미쿠치 Velma / Helga (voice) Myrna Velasco Coco Diablo (voice) 디 브래들리 베이커 Esteban / Mr. Wickles / Cat Man (voice) 제프 베넷 Shady Guy / Charlie Humdrum / Hank (voice) Anthony Carrigan Trevor Glume / Farmer (voice) Erin Fitzgerald Library Kid / Superhero Girl / Musketeer 2 (voice) David Lodge Warden Collins / Harry the Hypnotist / Inspector (voice) Lara Jill Miller Prisoner Costume Teen / Superhero Boy / Musketeer 3 (voice) Candi Milo Prison Woman / Dinosaur Kid / Monster Kid (voice) Jenelle Lynn Randall Librarian / Superboy (voice) 케빈 마이클 리처드슨 Sheriff / Henry Bascombe / 10,000 Volt Ghost (voice) 스텝 Ginger Brown Editing Charlie Carpenter Production Sam Register Production Ryan Shore Sound Joe Goyette Production John Soares Editing Sarah Noonan Production Daniel McLellan Writing Sara Jane Sherman Directing Agnes Kim Production Daniel McLellan Writing Laura Pollak Writing Mark A. Keatts Sound Audie Harrison Directing Audie Harrison Production Robert Ehrenreich Editing Audie Harrison Writing Audie Harrison Writing Alvaro Zelaya Production Cole Crawford Rothacker Production Yelim Heo Production Dave Sherburne Visual Effects Corey Loving Art Sean Glaze Art Jeffrey J. Zikry Visual Effects Adrian Lasquite Visual Effects Thaddeus Couldron Art Victor Ha Art Brenna Kraus Art Kyle Bowman Art Jacques Lee Art Dennis Tomacruz Visual Effects Scotty Morrison Production Erik D. Martin Art Danny Kimanyen Visual Effects Dan Haskett Visual Effects Alexander Ferrarez Visual Effects Akiblas Flores Visual Effects Sophia Chen Art Carolyn Gair Art Kaine Patel Production Patrick J. Foley Sound Darleen Stoker Sound Mary Hoffman Visual Effects Thaddeus Couldron Visual Effects Demetrice Wilson Art Adrienne Steinbaum Art Andrew Bendik Art Lauren Duda Art Ben Fosselman Art Will Cuhn Visual Effects Brenna Kraus Art Kirk Millett Visual Effects Richard Lee Art Ye Aung Visual Effects Romy Garcia Production Angelo Teoxon Visual Effects Raquel Cutright Visual Effects Nancy Ulene Visual Effects Kimberly Bitsui Visual Effects David S. Karoll Visual Effects Jonathon Tinsay Production Steven Hai Art Aaron Fryer Art Adrienne Steinbaum Art Baltazar Masucol Art Charles Derith Art Nathaniel Trinidad Crew Liz Marshall Production Arvin Villarin Crew Calvin Macapallag Crew Emmanuel Palad Crew Mark A. Keatts Sound David M. Cowan Sound Michael Garcia Sound Ed Adams Production Kip Brown Production Michael Garcia Sound Michele Beeson Editing Vinicius Barbosa Pippa Sound David Bawiec Crew Maria Millage Production Anna Theresa Tabalba Art Greg Emerson Production Joel De Leon Production Emily Dillard Production Marissa Llano Crew Fred Salinas Sound Chaz Murphy Production Erick Austria Visual Effects Kelly Ann Foley Sound Liz Carroll Production Athena Wingate Production Kelly Ann Foley Sound Patrick J. Foley Sound Nelson Sambo Visual Effects Khristian Domantay Crew Rebecca Sands Coutts Crew Lisa Hallbauer Production David Cowles Editing Ken Spears Crew David M. Cowan Sound Harrison T. Barth Editing Fred Emory Smith Crew Bobbie Page Production Gabriel Gianola Editing Sammy Perlmutter Production Joe Ruby Crew Reid Monninger Art Jackson Read Art Trevor Spencer Art Nath Milburn Art Ernie Keen Art Aaron Springer Art Joseph McCormick Art Gary Montalbano Art Dylan King Art Mike Milo Art John Reynolds Sound John Reynolds Sound