珍娜·沃伦

Jenna Warren

饰：Ballerina Math Monitor

安妮可·奥冯萨温

Annick Obonsawin

饰：Goo

Jacob Ewaniuk

Jacob Ewaniuk

饰：Hockey Math Monitor

Krystal Meadows

饰：Little Monster 1

Cleo Tellier

饰：Pretty Monster

蒂姆·多伦

Tim Doiron

饰：Long Tail Monster

Gabriel Giammaria

饰：Motorcycle Math Monitor

特里·迈古林

Terry McGurrin

饰：Fang Monsters

克里斯蒂安·马廷

Christian Martyn

饰：Hockey Math Monitor

Shawn Meunier

Shawn Meunier

饰：Hoppity Monster

罗伯特·丁克勒

Robert Tinkler

饰：Little Monster 2