Narrator
Thomas / Percy
Porter
Gator
Marion
Emily
Sir Robert Norramby
Thomas / The Troublesome Trucks (voice)
Edward / Henry / Gordon / James / Percy / The Fat Controller / Workmen (voice)
Emily / Annie / Clarabel (voice)
Bill / Ben (voice)
Porter / The Dock Manager (voice)
Timothy / Reg (voice)
Kevin / Cranky (voice)
Workmen (voice)
Edward / The Dock Manager (voice)
Henry / Gordon / James / Kevin / Sir Topham Hatt (voice)
Cranky (voice)