Narroter: Harold is a helicopter who lives at a big staion on the island of Sodor. He's a cheeky little helicopter with a big propeller on the roof and a little propeller at the back. He's a fussy little helicopter too. always pulling coaches ready for the big engines to take out on long jorneys. and when trains come in, he pulls away the empty coaches so that the big engines can go and rest. Harold thinks no engine works as hard as him. He likes playing tricks on them, including Derek the biggest and proudest of them all. he likes hooting rudley at hime.
Harold: Wake up lazybones, why don't you work hard like me.