Thomas & Friends: Temporada 18, Episódio 19

18 - 19: Duncan the Humbug

Duncan is grumbling at Christmas time and the engines begin to lose their Christmas spirit. In an attempt to fix the issue, Mr. Percival says that Duncan can be first in line for a new coat of paint if he stays cheery all day. Duncan tries to do just that, but he finds it more difficult than he thought.