Sophie Colquhoun is an English actress and voice actress who joined the cast in Journey Beyond Sodor.
- She, Michael Brandon, Martin Sherman and William Hope all appeared in "Captain America: The First Avenger."
- She, Togo Igawa and Lucy Montgomery all appeared in "The IT Crowd."
- She, Olivia Colman, Hugh Bonneville and Darren Boyd all had roles in "Rev."
- She and Rufus Jones both appeared in "Fresh Meat."
- She and TUGS voice actor Lee Cornes both had roles in "PhoneShop."
- She, Rufus Jones, Lee Cornes and Tracy-Ann Oberman all appeared in "Toast of London."
- She, Colin McFarlane, Jonathan Broadbent, Nicola Stapleton, Tracy-Ann Oberman and Hugh Bonneville have all appeared in "EastEnders".