Episodes Calling All Ghouls August 11, 2017 Island Ghouls August 22, 2017 A Tale of Two Mountains August 25, 2017 Gobsmacked September 1, 2017 Boo-tiful Music September 8, 2017 Gargoyle and Water September 15, 2017 Too Much Scream Time September 22, 2017 Monster High's Got Talent... Shows September 29, 2017 The Sands of Toralei October 6, 2017 Garden Ghouls October 13, 2017 Howliday Edition Part 1: The First Howliday January 19, 2018 Howliday Edition Part 2: Sister Shock January 26, 2018 Howliday Edition Part 3: All Howl-ows Eve February 2, 2018 Howliday Edition Part 4: Home for the Howlidays February 9, 2018 Directed by Villads Spangsberg   Dan Fraga   Written by Keith Wagner   Nathan Knetchel   Cast Cassandra Lee Morris ... (6 episodes) (as Cassandra Morris) Debi Derryberry ... Draculaura (5 episodes) Larissa Gallagher ... Lagooa Blue (5 episodes) Salli Saffioti ... Clawdeen Wolf / Cleo de Nile (5 episodes) Agustina Gonzalez Cirulnik ... Draculaura (4 episodes) Cristina Milizia ... Abbey Bominable (4 episodes) Mara Brenner ... Clawdeen Wolf (2 episodes) Andrea Higa ... Lagoona Blue (2 episodes) Cindy Robinson ... Operetta (2 episodes) Noelia Socolovsky ... Lagoona Blue (voice) Mara Campanelli ... Abbey Bominable (voice) Jonquil Goode ... Ari Hauntington (voice) Paloma Rodriguez ... Toralei Stripe (voice) Sara Cravens ... Harriet Wolf (voice) Erin Fitzgerald ... Rochelle Goyle (voice) Max Mitchell ... Werepups (voice) Paloma Michelle ... Toralei Stripe (voice) (as Paloma Rodriguez) Caitlin Prennace ... Treesa Thornwillow / Thorna Thornwillow (voice) (as Caitlin Prennance) Produced by Delna Bhesania   Dan Christman   Josh Eckland   Richard Grieve   Christopher Keenan   Loris Kramer Lunsford   Caroline Lagrange   Liz Scully   Lynne Southerland   Barry Ward   Original Music by Aaron Symonds

Additional Info Premiere: August 11, 2017 Country: Distributor: Universal Studios Websites: Production Companies Mattel Creations Distributors Mattel   (2017) (World-wide) (all media) Universal Pictures   (2017) (USA) (USA) (TV) Rating Stats Overall Rating 7.4 / 10 Our Rating -- / 10 Your Friends -- / 10 Male Users -- / 10 Female Users -- / 10 Site Ranking #14,049 / 21,263 Site Ranking #14,045 Amityville Death Toilet (2023) #14,046 Stale Popcorn And Sticky Floors (2023) #14,047 WCW: Halloween Havoc 2000 (2000) #14,048 Horrortales.666 Part 3 (2022) #14,049 Monster High: Adventures Of The Ghoul Squad: Season 1 (2017) #14,050 Zombie Lover (2013) #14,051 And Then There Were None (2017) #14,052 Post Mortem, America 2021 (2013) #14,053 Mark Of The Devil 666: The Moralist (1995)