Spencer Takes The Plunge is the 40th episode of Big City Engine the Tender Engine and Friends and the 11th episode of Season 2.


  • Spencer as Percy
  • Splatter as Bill (Not named)
  • Dodge as Ben (Not named)
  • The Friegth Engine (from The Little Engine That Could (Book)) as Henry
  • Big City Engine as Thomas
  • The Coaches as Troublesome Trucks
  • Stewie Griffin (from Family Guy) as Sir Topham Hatt
  • Rusty as Diesel (Cameo)


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