Mr Rush has only one day left to paint his house before autumn arrives. When Mr Clumsy offers to lend a helping hand, in an attempt to rid himself of this ill-timed assistance, Mr Rush sends him on an impossible mission.
Thoroughly fed up with Mr. Perfect's unfailing good humour and kindness, Mr. Uppity and Mr. Grumble try to put Mr. Perfect in a bad mood but can't seem to make him feel anything less than perfect.
Mr Uppity loves his enormous house, so he decides to open it to the public in order to make some money. He puts an advertisement in the paper for a Mr Man to come and do the housework, but it's Mr Clumsy who turns up.
Little Miss Busy spends her days and nights cleaning her house. Thinking she is helping, Little Miss Magic puts a spell on it so that it will always be neat and tidy.
Mr Mischief always plays tricks on everyone and plans to send parcels as mischief: an alarm clock that doesn't stop ringing for Mr Lazy, a handkerchief for Mr Sneeze, and parcels with nothing inside them for Mr Nosey.
Little Miss Tidy returns from holiday to find that Little Miss Trouble and Little Miss Tiny have invited themselves round to her house. The three of them have tea together, but Little Miss Tidy cannot not remember where the tea is.
All the Mr Men are very excited because today the circus is coming to Misterland. To everyone's great disappointment, all the performers have measles and the show has to be canceled. However, Mr Funny decides to put on a show himself.
Little Miss Tiny finds herself by mischance in the farmer's pocket as he sets off in his tractor to do his shopping. She takes advantage of the outing to enjoy the fresh air and do some shopping herself.
Mr. Chatterbox is not having a happy time. Everyone has started avoiding him due to him chatting too much and a week long chat with Little Miss Curious makes him lose his voice.
Little Miss Shy is so shy that she doesn't feel like talking to people. She was practicing on talking to Mr Stamp when he comes to bring her mail, but she can't do it.
Little Miss Splendid is getting ready to go on holiday and decides to throw a big party. She invites all the Mr Men and Little Misses in town to give them a life-size statue of herself.