Michael Angelis as Narrator (UK) (voice)

David Bedella as Victor (voice)

Jules de Jongh as Emily / Mavis / The Duchess of Boxford (voice)

William Hope as Edward / Toby / Rocky / The Duke of Boxford (voice)

Togo Igawa as Hiro (voice)

Kerry Shale as Henry / Gordon / James / Kevin / Sir Topham Hatt (voice)

Martin Sherman as Thomas / Percy (voice)

Glenn Wrage as Spencer (voice)

Michael Brandon as Narrator (US) (voice)

Ben Small as Thomas / Toby (voice)

Keith Wickham as Edward / Henry / Gordon / James / Percy / The Fat Controller (voice)

Teresa Gallagher as Emily / Mavis / The Duchess Of Boxford (voice)

Matt Wilkinson as Spencer / Victor / Rocky / Kevin / The Duke Of Boxford (voice)