Henry the Green Engine and Friends (Fergus/Sidney (Version 3) version)

Cast

 * Fergus as Sidney
 * Terence as Dodge
 * Sidney as Den
 * Murdoch as George
 * Arthur as Dart
 * Trevor as Diesel
 * Bertie as Smudger
 * Whiff as Old Stuck-Up (from RWS)
 * Bill as Paxton
 * Ben as Norman
 * Scruff as Splatter
 * Diesel 10 as Percy
 * Donald as Arry
 * Douglas as Bert
 * Winston as Jeremy
 * Caroline as Lady
 * Molly as Elizabeth
 * Luke as Scruffey
 * Belle as Annie
 * Toby as Tiger Moth
 * Derek as Victor
 * Neville as Lorry 1
 * Splatter as Bill
 * Dodge as Ben
 * Thomas as D261
 * Jack as Butch
 * Alfie as Bulgy
 * Byron as Hank
 * Ned as Ferdinand
 * Kelly as Winston
 * Patrick as Kevin
 * Nelson as Bertram
 * Buster as Salty
 * Bash as Lorry 2
 * Dash as Lorry 3
 * James as Fred Pelhay (from RWS)
 * Henrietta as Daisy
 * Diesel as Terence
 * Arry as Oliver
 * Bert as Edward
 * Homer (from The Simpsons) as The Barber
 * Marge (from The Simpsons) as The Stationmaster's Wife
 * Edward as Diesel 10
 * Percy as Ned
 * Colin as Patrick
 * Salty as Freddie
 * Smudger as Rheneas
 * Madge as Mavis
 * D261 as Gordon
 * Gordon as Big Mac (from TUGS)
 * Bulstrode as Flying Scotsman (from RWS)
 * Daisy as Lillie Lightship (from TUGS)
 * Hector as Rocky
 * The Spiteful Breakvan as Stepney
 * Stanley as Derek
 * Flora as Molly
 * Bulgy as Toby
 * Spencer as Captain
 * Harold as The Spiteful Breakvan
 * Scruffey as Stanley
 * Skarloey as Scruff
 * Rheneas as Whiff
 * Ivo Hugh (from RWS) as Wilbert (from RWS)
 * Den as Bash
 * Dart as Dash
 * Rusty as Nelson
 * Sir Handel as BoCo
 * Peter Sam as Trevor
 * Millie as Caitlin
 * Duke as Kelly
 * Duncan as Toad
 * Freddie as Hector
 * Zorran (from TUGS) as Harvey
 * Zug (from TUGS) as Mighty
 * Zip (from TUGS) as Mac
 * George as Fergus
 * Duck as Alfie
 * Oliver as Jack
 * Norman as Frank (from RWS)
 * Victor as Bear (from RWS)
 * Mavis as Rosie
 * Thumper as Iron Duke (from RWS)
 * Emily as Millie
 * Hiro as Stafford
 * Marion as Clarabel
 * Mighty as Max
 * Mac as Monty
 * Hank as Peter Sam
 * Victoria (from RWS) as Emily
 * Helena (from RWS) as Old Slow Coach
 * Porter as Cranky
 * Doc (from The Little Engine That Could) as Luke
 * Ferdinand as Sir Handel
 * Toad as Colin
 * Wilbert (from RWS) as Neville
 * Rosie as Flora
 * Cranky as Buster
 * Captain as Duke
 * Harvey as Charlie
 * Bertram as Bulstrode
 * Max as Henry
 * Monty as James
 * Dennis as Douglas
 * Stafford as Donald
 * Henry as Thomas
 * Elizabeth as Madge
 * Bear (from RWS) as Skarloey
 * Flynn as Big City Engine (from RWS)
 * Jeremy as Harold
 * Merrick as Duncan
 * Billy as Ten Cents (from TUGS)
 * Lady as Henrietta
 * Stepney as Proteus
 * Owen (from Theodore Tugboat) as Owen
 * Kevin as Merrick
 * BoCo as Rusty
 * Paxton as Flynn
 * Puffle (from Casey Jr. and Friends) as Stephen
 * Isobella as Belle
 * Montana (from Play Safe/Casey Jr. and Friends) as Neil (from RWS)
 * Melissa (from Casey Jr. and Friends) as Isobella
 * Tiger Moth as Bertie

Season 1

 * Henry and D261/Henry Gets Tricked
 * Bert and D261/Bert Helps Out
 * The Sad Story of Max/Come Out, Max!
 * Bert, D261 and Max/Max to the Rescue
 * Henry's Train/A Big Day For Henry
 * Henry and the Beetlebugs/Trouble for Henry
 * Henry and the Breakdown Train/Henry Saves the Day
 * Monty and the Coaches/Monty Learns a Lesson
 * Troublesome Beetlebugs/Foolish Beetlebugs
 * Max and the Express/A Proud Day for Max
 * Henry and the Guard/Henry and the Conductor
 * Henry Goes Fishing
 * Henry, Diesel and the Snow/Diesel the Diesel Engine
 * Henry and Tiger Moth/Henry and Tiger Moth's Great Race
 * Engines and Turntables
 * Trouble in the Shed
 * Diesel Runs Away
 * Fuel/Max's Special Fuel
 * The Flying Kipper
 * Whistles and Sneezes
 * Bulgy and the Stout Gentleman/Bulgy the Double-Decker Bus
 * Henry in Trouble/Henry Breaks the Rules
 * Dirty Objects/Monty in a Mess
 * Off the Rails/D261 Takes a Dip
 * Down the Mine
 * Henry's Christmas Party

Season 2

 * Henry, Diesel 10 and the Coal/Double Trouble
 * Cows/A Cow on the Line
 * Tiger Moth's Chase
 * Saved from Scrap
 * Old Iron
 * Henry and Peter Sam/A New Friend for Henry
 * Diesel 10 and the Signal
 * The Passing Diesel Takes Charge
 * Diesel 10 and Jeremy/Diesel 10 Proves a Point
 * The Runaway
 * Diesel 10 Takes The Plunge
 * Pop Goes the Trevor
 * Dirty Work/Trevor's Devious Deed
 * A Close Shave/A Close Shave for The Passing Diesel
 * Better Late Than Never
 * Harold/Stafford and Dennis
 * The Deputation
 * Henry Comes To Breakfast
 * Henrietta
 * Diesel 10's Predicament
 * The Steamasel
 * Wrong Road
 * Bert's Exploit
 * Ghost Train/Diesel 10's Ghostly Trick
 * Woolly Bear
 * Henry and the Missing Christmas Tree

Season 3

 * A Scarf for Diesel 10
 * Diesel 10's Promise
 * Time for Trouble
 * D261 and the Famous Visitor
 * Stafford's Duck
 * Henry Gets Bumped
 * Henry, Diesel 10 and the Dragon
 * Trevor Does It Again
 * Max's Forest
 * The Trouble with Mud
 * No Joke for Monty
 * Henry, Diesel 10 and the Post Train/Henry, Diesel 10 and the Mail Train
 * Trust Henry
 * Madge
 * Bulgy's Tightrope
 * Bert, Peter Sam and the Really Useful Party
 * Buzz Buzz/Monty Goes Buzz Buzz
 * All At Sea
 * One Good Turn
 * Main Line Engines
 * Escape
 * Arry Owns Up
 * Alfie
 * Heroes
 * Oliver Jumps In
 * A Friend In Need
 * Diesel 10, Monty and the Fruitful Day
 * Henry and Diesel 10's Christmas Adventure/Henry and Diesel 10's Mountain Adventure

Season 4

 * Granboat
 * Sleeping Beauty
 * Bulldog
 * You Can't Win
 * Four Little Engines
 * A Bad Day for Ferdinand
 * Hank & the Refreshment Lady
 * Beetlebugs/BoCo Helps Hank
 * Home at Last
 * Rock 'n' Roll
 * Special Funnel
 * Goods Engine
 * Passengers and Polish
 * Gallant Old Engine/The Gallant Old Engine
 * BoCo to the Rescue
 * Henry and The Spiteful Breakvan
 * Train Stops Play
 * Bowled Out
 * Max and the Elephant
 * Paint Pots and Queens/Henry Meets the Queen
 * Henry and the Special Letter
 * Bull's Eyes
 * Duncan Stands By
 * Fish
 * Special Attraction
 * Mind That Bike

Season 5

 * Porter Bugs
 * Horrid Engine
 * A Better View for D261
 * Edna Krabappel's Birthday Party
 * Monty and the Trouble with Trees
 * D261 and the Gremlin
 * Bye Murdoch!
 * Baa!
 * Put Upon Diesel 10
 * Bulgy and the Flood
 * Haunted Max
 * Double Teething Troubles
 * The Spiteful Breakvan Gets Lost
 * Something in the Air
 * Henry, Diesel 10 & Helena
 * Henry and the Rumors
 * Arry's Find
 * Happy Ever After
 * Mr. Burns' Holiday
 * A Surprise for Diesel 10/A Big Surprise for Diesel 10
 * Make Someone Happy
 * Busy Going Backwards
 * Merrick Gets Spooked
 * Snow
 * BoCo and the Boulder