Five little monsters go on all sorts of fun adventures at their school with the help of their kind teacher Miss Grizzlesniff.
Wufflebump creates chaos when he accidentally brings his monster dog Growlbert to school.
Wufflebump feels left out when his best friend, Yummble, becomes friends with Meepa.
Wingston's daddy is running late, so Wingston has to stay and help Miss Grizzlesniff.
Wufflebump really wants to take Brian, the class's toy human, home.
It's the day of the class assembly, but shy Icklewoo is suffering from stage fright.
Miss Grizzlesniff has a bad case of the sniffles so Mr Marrow steps in to teach the class.
Wingston doesn't like the idea of the tooth fairy taking his wobbly tooth.
Meepa is very excited about the class photo, but ruins every snap with her fidgeting.
In a special 'boo' lesson, the monsters must surprise Miss Grizzlesniff.
The monsters make blushberry blob cakes with Mr Marrow.
Clumsy Wufflebump accidentally breaks Miss Grizzlesniff's Golden Teaching Award.
Yummble isn't looking forward to having a new baby brother or sister.
Meepa visits Nurse Sneezle and becomes class nurse for the day.
Wingston is the smallest on Mrs Grizzlesniff's height chart. He really wants to be taller.
Icklewoo is feeling really left out, so she sits on the Buddy Bench.
Wufflebump doesn't have any exciting 'shriekend news' to share with his classmates.
Wingston and Yummble have a sleepover at Wufflebump's house, but they can't get to sleep.
The monsters dress up in costumes, but Meepa can't find a costume to fit her four arms.
It's full moon day at the School of Roars and Wingston hopes to see the Moon Monster.
Mrs Twirlyhorn teaches Icklewoo the importance of asking a grown-up for help.
Miss Grizzlesniff brings a dinosaur skeleton to class, but the monsters break it.
Wufflebump is chosen to present a Very Important Monster with a bouquet of nettles.
When he joins the school choir, Yummble discovers he's too tuneful to sing monster songs.
When Meepa becomes class monitor she learns the importance of being fair and helpful.
Mr Bogglelots, the optician, visits the school to give the little monsters an eye test.
Miss Grizzlesniff decides Wingston should learn about 'sportsmonstership'.
It's Monster Book Day and the monsters dress up as their favourite storybook characters.
It's a rainy day at the School of Roars so Miss Grizzlesniff organises a game of hoopla.
Wufflebump is very sad when Meepa accidentally loses his dog Growlbert.
The teachers dig up a time capsule and ask the class to add their own memories to it.
The monsters take Mr Marrow's 'Wheely Safe' riding course and learn about road safety.
Wufflebump learns that it's Miss Sneezle's birthday so he plans a monster-mazing surprise.
Wufflebump gets in a grump when Icklewoo keeps copying everything he does.
It's the school hat competition, but Yummble worries his googly hat isn't good enough.
Mrs Twirlyhorn paints the play tree but Meepa can't wait for the paint to dry.
Wingston can't help showing off at school and accidentally upsets shy Icklewoo.
After a mix-up, Mummy sells Wufflebump's favourite teddy monster at the school fair.
Wufflebump and Yummble decide to play pranks on their monster pals at school.
Icklewoo's cousin Glog visits all the way from Upside Down Under.
The school gets infested with naughty itchlings, making everyone too itchy to play.
The class gets a visit from Moth-sted inspector Miss Snarlebite.
To avoid eating yucky scrummatoes, Wufflebump hides the class's rainbow salad.
Yummble thinks he's rubbish at the rotten egg and spoon race, so decides not to race.
Meepa meets a friendly froggy in the nature garden and decides to keep it as a pet.
Wingston is jealous of Icklewoo's new trampoline, so he fibs about having his own new toy.
At film club the monsters decide to make a pretend movie about the dragon brigade.
Today is Mrs Twirlyhorn's nature walk, but Wufflebump has forgotten all his equipment.
Yummble is busy telling tales on his friends and forgets that he should be making a kite.
There's monster trouble when the class form a marching band.
Wingston needs some whizzy worms to conjure up some compost for him to grow beans in.
When the monsters take their toys to school, everyone wants to play with Icklewoo's robot.
The monsters get snowed in at school. Can Mr Chili, the mysterious dragon, help them out?