TV Monster High: Adventures of the Ghoul Squad - Season 1 Episode 12 : Howliday Edition Part 2: Sister Shock Monster High: Adventures of the Ghoul Squad - Season 1 Episode 12 : Howliday Edition Part 2: Sister Shock 5.7/10 by 3 users The upcoming arrival of the first howliday has Frankie thinking about family. She decides to create herself a little sister to share her love of science. But Alivia, does not care about science - she only wants to take pictures. Details Casts Posters Images Title Monster High: Adventures of the Ghoul Squad - Season 1 Episode 12 : Howliday Edition Part 2: Sister Shock Alternative Titles First Air Date 2017-08-11 Last Air Date 2018-02-09 Number of Episodes 14 Number of Seasons 1 Genres Animation, Comedy, Networks Prime Video, Casts Cassandra Lee Morris, Debi Derryberry, Salli Saffioti, Larissa Gallagher, Cristina Milizia Plot Keywords , Frankie Stein Cassandra Lee Morris Draculara Debi Derryberry Clawdeen Wolf Salli Saffioti Lagoona Blue Larissa Gallagher Abbey Bominable Cristina Milizia Episodes List Monster High: Adventures of the Ghoul Squad Season 1 :Episode 1 Calling All Ghouls Calling All Ghouls 2017-08-11 D. Laura And Friends Battle In This Thrilling And Funny Animated TV Series. Monster High: Adventures of the Ghoul Squad Season 1 :Episode 2 Island Ghouls Island Ghouls 2017-08-22 D. Laura And Friends Battle In This Thrilling And Funny Animated TV Series. Monster High: Adventures of the Ghoul Squad Season 1 :Episode 3 A Tale of Two Mountains A Tale of Two Mountains 2017-08-25 D. Laura And Friends Battle In This Thrilling And Funny Animated TV Series. Monster High: Adventures of the Ghoul Squad Season 1 :Episode 4 Gobsmacked Gobsmacked 2017-09-01 D. Laura And Friends Battle In This Thrilling And Funny Animated TV Series. Monster High: Adventures of the Ghoul Squad Season 1 :Episode 5 Boo-tiful Music Boo-tiful Music 2017-09-08 D. Laura And Friends Battle In This Thrilling And Funny Animated TV Series. Monster High: Adventures of the Ghoul Squad Season 1 :Episode 6 Gargoyle and Water Gargoyle and Water 2017-09-15 D. Laura And Friends Battle In This Thrilling And Funny Animated TV Series. Monster High: Adventures of the Ghoul Squad Season 1 :Episode 7 Too Much Scream Time Too Much Scream Time 2017-09-22 D. Laura And Friends Battle In This Thrilling And Funny Animated TV Series. Monster High: Adventures of the Ghoul Squad Season 1 :Episode 8 Monster High's Got Talent... Shows Monster High's Got Talent... Shows 2017-09-29 D. Laura And Friends Battle In This Thrilling And Funny Animated TV Series. Monster High: Adventures of the Ghoul Squad Season 1 :Episode 9 The Sands of Toralei The Sands of Toralei 2017-10-06 D. Laura And Friends Battle In This Thrilling And Funny Animated TV Series. Monster High: Adventures of the Ghoul Squad Season 1 :Episode 10 Garden Ghouls Garden Ghouls 2017-10-13 D. Laura And Friends Battle In This Thrilling And Funny Animated TV Series. Monster High: Adventures of the Ghoul Squad Season 1 :Episode 11 Howliday Edition Part 1: The First Howliday Howliday Edition Part 1: The First Howliday 2018-01-19 D. Laura And Friends Battle In This Thrilling And Funny Animated TV Series. Monster High: Adventures of the Ghoul Squad Season 1 :Episode 12 Howliday Edition Part 2: Sister Shock Howliday Edition Part 2: Sister Shock 2018-01-26 D. Laura And Friends Battle In This Thrilling And Funny Animated TV Series. Monster High: Adventures of the Ghoul Squad Season 1 :Episode 13 Howliday Edition Part 3: All Howl-ows Eve Howliday Edition Part 3: All Howl-ows Eve 2018-02-02 D. Laura And Friends Battle In This Thrilling And Funny Animated TV Series. Monster High: Adventures of the Ghoul Squad Season 1 :Episode 14 Howliday Edition Part 4: Home for the Howlidays Howliday Edition Part 4: Home for the Howlidays 2018-02-09 D. Laura And Friends Battle In This Thrilling And Funny Animated TV Series.