Colin arrives back at the bus shed one day and unfortunately for the other buses' noses stinks! Sammy however comes up with a clever idea to make Colin clean again without him even noticing it! This is splendid because as everyone knows, Colin doesn't like to have a bath very often!

Late one night, Sammy decides to take the road that travels through Chumley Park to reach home but comes across something he has never seen before; something big, loud, and alive!

Stephanie is chosen by Mr. Spector to carry the Queen who shall be arriving in Chumley! However, not everything is as it seems¦

Harry is to take passengers to the 'old ruined castle' but after being fuelled up to head off Harry doesn't realise that he has left his petrol cap open! When it's time to take the passengers back home his fuel tank is of course completely empty, and it's getting dark, and spooky.

Sammy wishes he could be an airport bus instead of a school bus so he could see an airplane close up. Little does he know that his wish just might come true.

Arnold doesn't have such a good memory anymore due to his old age. This leads to him making a right pickle of himself one day when he's sure that he's traveling down the right route to his destination.

The Chumley train system is temporarily out of use and so it's up to Stephanie to help out and save the day by picking up the stranded passengers at the train station. Stephanie however becomes confused and thinks that she, herself, has to drive along the railway line!

The holidays are over and it's time for Sammy to start the school route again. After all of Sammy's excitement for seeing his children chums again he becomes brainwashed and forgets all his other routes for the day and only remembers when Mr. Spector reminds him on more than one occasion that is!

When Stephanie is having a bath in the coach wash one morning, it breaks down leaving soapsuds all over her. She refuses to move because she simply just wouldn't want to be seen in such a state. Sammy, unexpectedly, solves the dilemma later that day...

Susan becomes distracted by an attraction in town and parks to watch but ends up copping a parking ticket for parking where vehicles are not allowed. Susan is upset that all the other buses will give her a hard time about it and that Mr. Spector will be cross. So later, she runs away, into the black of night.