Annie and Clarabel boot and brake, Annie and Clarabel two seats for passengers. They are described Rev. Audrey, as old and needs new paint, but Thomas loves her with all my heart and never wanted to be separated from them. Both coaches are often almost always together with Annie and Clarabel Thomas seen pointing backwards.
They carry not only passengers with Thomas, as well as serve as an advisor and trustee. In some cases, they warned him of danger, and Thomas is always trouble when he ignored their warnings. Annie and Clarabel from time to time pulls the other engines is cast as Thomas (usually either Percy or Toby), but Thomas always concerned about their safety and sometimes jealous.