Cast
- Percy as Thomas
- James as Edward
- Gordon as Henry
- Henry as Gordon
- Edward as James
- Thomas as Percy
- Duck as Toby
- Toby as Duck
- Donald & Douglas as Themselves
- BoCo as Oliver
- Diesel 10 as Diesel
- Bill & Ben as Themselves
- Oliver as BoCo
- Elizabeth as Daisy
- Emily as Mavis
- Bertie as Stepney
- Mavis as Emily
- Stepney as Bertie
- Derek as Salty
- Stanley as Harvey
- Splatter & Dodge as Arry & Bert
- Trevor as Fergus
- Rheneas as Skarloey
- Skarloey as Rheneas
- Peter Sam as Sir Handel
- Sir Handel as Peter Sam
- Duncan as Rusty
- Rusty as Duncan
- Freddie as Duke
- Duke as Freddie
- Mighty Mac as Himself
- Victor as Arthur
- Caroline as Lady
- Diesel as Diesel 10
- Arry & Bert as Splatter & Dodge
- Sir Topham Hatt as Himself
- Ferdinand as Terence
- Fergus as Trevor
- Charlie as Toad
- Salty as Derek
- George as Bulgy
- Daisy as Elizabeth
- Bulgy as George
- Hiro as Murdoch
- D261 as Spencer
- Lady as Caroline
- Merrick as Cranky
- The Spiteful Breakvan as Scruffey
- Mr. Percival as Himself
- Jeremy as Harold
- Flora as Rosie
- Bulstrode as Smudger
- Smudger as Bulstrode
- Harvey as Stanley
- Scruffey as The Spiteful Breakvan
- Alfie as Jack
- Jack as Alfie
- Buster as Oliver (Pack)
- Max & Monty as Themselves
- Rocky as Kelly
- Ned as Byron
- Byron as Ned
- Belle as Isobella
- Nelson as Patrick
- Patrick as Nelson
- Oliver (Pack) as Buster
- The Horrid Lorries as Themselves
- Spencer as D261
- Billy as Whiff
- Charlie as Scruff
- Bertram as Dennis
- Harold as Jeremy
- Madge as Molly
- Whiff as Billy
- Isobella as Belle
- Winston as Flynn
- Henrietta as Old Slow Coach
- Bash & Dash as Themselves
- Terence as Ferdinand
- Annie & Clarabel as Themselves
- Kelly as Rocky
- Kevin as Proteus
- Stafford as Hank
- Butch as Colin
- Scruff as Charlie
- Rosie as Flora
- Thumper as Hector
- Dennis as Bertram
- Luke as Neville
- Captain as Himself
- Norman as Den
- Paxton as Dart
- Den as Norman
- Dart as Paxton
- Sidney as Himself
- Molly as Madge
- Colin as Butch
- Murdoch as Hiro
- Arthur as Victor
- Proteus as Kevin
- Hector as Thumper
- Old Slow Coach as Henrietta
- Neville as Luke
- Cranky as Merrick
- Owen as Himself
- Flynn as Winston
- Hank as Stafford
Episodes
Season 1
- Percy and Henry/Percy Gets Tricked
- James and Henry/James Helps Out
- The Sad Story of Gordon/Come Out, Gordon!
- James, Henry and Gordon/Gordon to the Rescue
- Percy's Train/A Big Day for Percy
- Percy and the Trucks/Trouble for Percy
- Percy and the Breakdown Train/Percy Saves the Day
- Edward and the Coaches/Edward Learns a Lesson
- Troublesome Trucks/Foolish Freight Cars
- Edward and the Express/A Proud Day for Edward
- Percy and the Guard/Percy and the Conductor
- Percy Goes Fishing
- Percy, Ferdinand and the Snow/Ferdinand the Logging Loco
- Percy and Stepney/Percy and Stepney's Great Race
- Tenders and Turntables
- Trouble in the Shed
- Thomas Runs Away
- Coal/Gordon's Special Coal
- The Flying Kipper
- Whistles and Sneezes
- Duck and the Stout Gentleman/Duck the Great Western Engine
- Percy in Trouble/Percy Breaks the Rules
- Dirty Objects/Edward in a Mess
- Off the Rails/Henry Takes a Dip
- Down the Mine
- Percy's Christmas Party
Season 2
- Percy, Thomas and the Coal/Double Trouble
- Cows/A Cow on the Line
- Stepney's Chase
- Saved From Scrap
- Old Iron
- Percy and Fergus/A New Friend for Percy
- Thomas and the Signal
- Toby Takes Charge
- Thomas and Jeremy/Thomas Proves a Point
- The Runaway
- Thomas Takes the Plunge
- Pop Goes the Diesel
- Dirty Work/Diesel 10's Devious Deed
- A Close Shave/A Close Shave for Toby
- Better Late Than Never
- Scruffey/Donald and Douglas
- The Deputation
- Percy Comes to Breakfast
- Elizabeth
- Thomas' Predicament
- The Great Western Enginesel
- Wrong Road
- James' Exploit
- Ghost Train/Thomas' Ghostly Trick
- Woolly Bear
- Percy and the Missing Christmas Tree
Parodies
- Percy/Thomas 2
- Percy/TUGS 2
- Percy/Salty's Lighthouse 2
- Percy/Theodore Tugboat 2
- Percy/Shining Time Station 2
- Percy/The Little Engine That Could 2
- Percy/Mario 2
- Percy/Sonic 2
- Percy/The Simpsons 2
- Percy/Family Guy 2
- Percy/Toby 2
- Percy/Trevor 2
- Percy/Arry 2
- Percy/Bert 2