In a world filled with mud, trash, and grime, Thomas and his engine companions demonstrate that being truly useful often involves getting dirty! Witness James transform into the Really Muddy Engine and see Thomas get covered in garbage. Watch as Peter Sam struggles to maintain order, leading to a big mess, while Thomas stirs up trouble with the crows and much more. Join Thomas and the Steam Team as they embrace the chaos in these thrilling, muddy, and messy escapades! Episodes include: Muddy Matters, Thomas and the Rubbish Train (known as Thomas and the Garbage Train in the US), Don’t Bother Victor!, Whiff’s Wish, and Thomas Toots the Crows.