Thomas & Friends UK: Meet Diesel

Diesel believes that Steamies are no match for Diesels. Oily, scheming and ever ready to stir up trouble in the shed, Diesel's characteristic smirk is a sure sign that some Steamie, somewhere is in for a bit of trouble. However, given a chance, Diesel wants to show that he's a Really Useful Engine too.

Watch more Thomas & Friends!

Join Thomas, James, Percy, Emily and all of your favorite engine friends as they embark upon endless adventures on the Island of Sodor! Based on a series of children's books, "Thomas & Friends" features Thomas the Tank Engine adventures with other locomotives on the island of Sodor. Thomas often gets into trouble, but never gives up on trying to be a really useful engine. Other members of Sir Topham Hatt's Railway include: Percy (Thomas' best friend), and Gordon (the fastest and most powerful member of the team).