When Cleo and Nefera babysit unruly werewolf triplets, Nefera must accept that she can learn from her younger sister.
When Barkimedes includes Buddy in a human-themed game at Monster High, Buddy realizes the game is entirely wrong about humans.
When Ghoulia's anxiety manifests as a monster, she hurries to get rid of it before and appointment with the school counselor.
Worried for Frankie's safety, their mom reprograms Frankie's latest robot invention to protect them at all costs!
Convinced that Deuce is lonely, Lagoona and Heath set him up for an ultra-romantic Heartbeast Night to lift his spirits.
Toralei attempts to mentor a rowdy young werecat, but she soon realizes that she may be teaching her Little Paw the wrong lesson.
When Spectra's Ghoulma announces that she's retiring to Sarasotaaagh, Spectra sabotages their family haunt to get her to stay.
Inspired by his comic books, Gil takes on a superhero persona at school, but the power quickly goes to his head.
Deuce wants to show off his pet rat, Perseus, at the Pet Scare, but when Perseus won't participate, Deuce finds a destructive replacement.
Jealous of Jinafire, Heath tries to outdo her climate activism with a superior Climate Science project.
Clawdeen organizes a "Get Out to Vote" concert with Catty Noir, but a shapeshifter threatens to ruin the event; stuck in an alternate dimension, Clawdeen and Romulus must work together to get back to Monster High before the concert.