Little Miss Sunshine and Mr. Tickle feel the burn during Mr. Lazy's aerobics class and Mr. Bump gets a few painful pointers from his new skiing instructor Little Miss Helpful.
It's Dillydale Day. Everyone's celebrating except Mr. Grumpy, Little Miss Chatterbox sings about a gnome, and the Mr. Men and Little Misses sing a song about Dillydale's happy history.
Mr Quiet battles birds at the beach, Mr Stubborn gets himself and Miss Chatterbox in deep water, and Miss Scary warns seashell searchers about sea monsters.
Whether it's a tiny sneeze or a small hiccup, something is afflicting the people of Dillydale. Mr. Stubborn refuses to accept the fact that he is sick; Mr. Messy is having an uncontrollable sneezing attack.
Little Miss Whoops' Ferris wheel leaves the Mr. Men spinning; Little Miss Calamity gets into a sticky situation involving candy floss; and a stalled roller coaster can't stall a determined Mr. Stubborn.
A skating Mr. Bump and Little Miss Whoops give new meaning to meals on wheels and Mr. Lazy builds a reputation as the best worker at Mr. Noisy's Grill.
When the Mr. Men and Little Miss have a picnic it's a big fuss!. Mr. Stubborn goes to the beach with Mr. Fussy in a storm; Mr. Messy and Mr. Noisy upset Mr. Quiet's lunch; and Little Miss Daredevil rockets to the Moon for a picnic.
The tides of an upcoming escalator prove no match for a downwardly directed Mr. Stubborn; Mr. Messy's cheese shop is a stinky success; and Little Miss Calamity learns the perils of vibrating furniture.
Mr. Stubborn shares his scientific theories; Little Miss Whoops topples a T-Rex; and during a visit to the Planetarium/Mr. Quiet uses his free time to visit a lake. Meanwhile, things don't go too smoothly when Mr. Bump tries to water-ski.