Thomas leaves Sodor to fulfil his dream of seeing the world. This heroic quest takes Thomas across deserts, through jungles and over dangerous mountains as he travels across five continents seeing sights he has never seen before.
Thomas (voice)
Edward / Henry / Gordon / Bertie / Harold / Captain / The Fat Controller / Dowager Hatt / The Thin Controller (voice)
James / Toby / Donald / Sam / Big Mickey / The Thin Clergyman / African Race Announcer (voice)
Percy (voice)
Duck / Paxton (voice)
Emily / Marion / Daisy / Natalie / American Diesel / Annie / Clarabel / Cassia (voice)
Bill / Timothy / Moai (voice)
Ben / Cranky / Tony / Carter (voice)
The Flying Scotsman (voice)
Rosie (voice)
Yong Bao (voice)
Carlos / Fernando / Emerson / Brazilian Troublesome Trucks / Various (voice)
Nia (voice)
Nia (singing voice)
Beau / Diesel (voice)
Sidney (voice)
Bill / Philip (voice)
Chinese Diesel (voice)
Carly / Cowgirls (voice)
Angelique (voice)
Kwaku / African Van / Kobe / Various (voice)
African Van / Various (voice)
African Tankers / Various (voice)
African Van / Various (voice)
Various (voice)
Ace (voice)
Racing Car / Cowboys (voice)
Racing Car / Cowboys (voice)
Douglas / Oliver (voice) (uncredited)
