Winnie Harlow | Monster High

• Genre: Comedy, Fantasy
• Based on: Monster High by Mattel
• Developed by: Shea Fontana
• Voices of: Gabrielle Nevaeh Green, Iris Menas, Courtney Lin, Tony Revolori, Kausar Mohammed, Valeria Rodriguez, Alexa Kahn, Alexander Polinsky, Debra Wilson
• Theme music composer: Kelsey Kovar, Ivan LaFever, Stefanie Robyn Fink, Glenda R. Proby, Jason W. Gleed, Michael Kotch, Paul Jason Robb
• Composer: Daniel Rojas
• No. of seasons: 2
• No. of episodes: 50
• Executive producers: Christopher Keenan, Fred Soulie
• Running time: 11–22 minutes
• Production companies: Mattel Television, Nickelodeon Animation Studio
• Network: Nickelodeon
• Release: October 6, 2022 – October 24, 2024

The series follows Frankie Stein, Draculaura, and Clawdeen Wolf, the respective children of Frankenstein, Dracula and a Werewolf, as well as other children of famous mythical monsters as they navigate the hilarity of high school in the hallowed halls of the eponymous Monster High.

"Codex Come Back" / "Officially Complicated"

"Codex Come Back": Draculaura is impressed about Yi-Ling's latest witchcraft that made Yi-Ling's cat forget about what cat snack did it ate. But when Codex hears Draculaura saying that she wanted that new spellbook, he feels offended and he left Monster High all the way to the library at the Human World. Draculaura felt awful about what she said, so Clawdeen and Clawd help her find Codex. However, when trying to keep on low profile, Draculaura accidentally casts a spell on the Wolf Siblings that erased their memories. After Codex casts a spell to freeze time, Draculaura comes clean and apologizes to him as she realized that she needs him more than ever, as her favorite spellbook.

"Officially Complicated": Lagoona and Gil are planning to take a picture so they can become an official couple on Eek-Tok. But then, Lagoona got a message from her ghostly ex-boyfriend, Wailon, and when she tried to delete that message from her Eek-Tok account, she pressed "Direct Summon" by mistake and he came back to "haunt" her. Ghoulia noticed Lagoona chomping and finds out that Lagoona has been avoiding Wailon and ignoring Gil at the same time, but rather than taking Ghoulia's advice to tell Wailon the truth, she continues to trying to get away from him. Eventually, after getting caught by Wailon, Lagoona must tell him the truth that she has moved on with Gil, her new boyfriend.