A) Miss Gotto falls in love with a Herb Crofton, a visiting entomologist that unfortunately is a human insect! She doesn't knows it, only Mona, Charley and Lily know his secret.
B) The mannequins of St. Faith's fashion store, come alive and walk around the city pretending to be normal people. They just want to be free, can someone understand them? Meanwhile, Angela makes fun of Mona's clothes but at the end Mona's clothes wins a fashion contest.
A) Des insectes envahissent le village et personne ne trouve de solutions aux problèmes. Mona le Vampire, Zappeur et Lily enquêtent.
B) Mona le Vampire et Princesse Invincible enquêtent une mannequin Tiffany S. Tyk, qui pourrait s'agir d'une mannequin figurine en vie.
小镇被昆虫侵略了，没人知道为什么。莫娜和查理去找昆虫学家赫本·考夫特，他自己也可能是个昆虫。但是当莫娜和查理想用激光枪把赫本变小的时候，激光被镜子反射到他们自己！忽然间，莫娜和查理发现自己进入一个可怕的世界。 为了参加时装表演，每个小孩都要设计自己的服装，他们的裁判是世界著名的超级模特蒂芬妮。当然，莫娜这次忙于拯救全镇人，准备对抗塑料模特的复活。不可避免的，最终，时装表演比赛被莫娜给搅乱了，但是最终莫娜被选为最佳服装设计奖的优胜者，尽管她并不乐意。
