U. L. P./Thomas

Cast

 * U. L. P. as Thomas
 * Big City Engine as Edward
 * Scruffey as Henry
 * Bulstrode as Gordon
 * The Spiteful Breakvan as James
 * Rickety as Percy
 * Smudger as Toby
 * Bulgy as Duck
 * Arry as Donald
 * Bert as Douglas
 * Diesel 10 as Oliver
 * Harold as Diesel
 * Godred as Bill
 * Lord Harry as Ben
 * Cranky as BoCo
 * Molly as Daisy
 * Pinknose as Mavis
 * Fred Pelhay as Stepney
 * Shelly the Pink Freight Car as Emily
 * Bluenose (from TUGS) as Bertie
 * The Freight Engine (from The Little Engine That Could (Book)) as Salty
 * Stanley/No. 2 as Harvey
 * Donald as Arry
 * Douglas as Bert
 * Norman as Fergus
 * Conrad Cat (from Skipper & Skeeto) as Skarloey
 * Eric Cartman (from South Park) as Rheneas
 * Ricky Tricky (from Skipper & Skeeto) as Sir Handel
 * George as Peter Sam
 * Frank (from 3 Friends and Jerry) as Rusty
 * Dudley Dursley (from Harry Potter) as Duncan
 * Zorran (from TUGS) as Duke
 * Vernon Dursley (from Harry Potter) as Freddie
 * Splatter as Mighty
 * Dodge as Mac
 * Old Stuck-Up as Arthur
 * Carla (from Theodore Tugboat) as Lady
 * Oliver as Diesel 10
 * Mighty as Splatter
 * Mac as Dodge
 * Mr. Conductor's Evil Twin (from Shining Time Station) as Sir Topham Hatt
 * Vickie (from Shining Time Station) as Lady Hatt
 * Oliver (from Theodore Tugboat) as Terence
 * Sea Rogue (from Salty's Lighthouse) as Trevor
 * Sidney as Toad
 * Spencer as Derek
 * Duck as Bulgy
 * Flora as Elizabeth
 * Peter Sam as George
 * Cabot (from Theodore Tugboat) as Murdoch
 * Spencer as Derek
 * Evil Emily as Caroline
 * BoCo as Cranky
 * Henry as Scruffey
 * Captain Hook (from Peter Pan) as Mr. Percival
 * Diesel as Harold
 * Skipper (from Skipper & Skeeto) as Smudger
 * Gordon as Bulstrode
 * Spamcan as Stanley
 * James as The Spiteful Breakvan
 * Ferdinand as Lorry 1
 * Bash as Lorry 2
 * Dash as Lorry 3
 * Bertram as D261
 * Paxton as Whiff
 * Sixteen as Dennis
 * Tiger Moth as Jeremy
 * Evil Flora as Molly
 * Lorry 2 as Bash
 * Lorry 3 as Dash
 * Lorry 1 as Ferdinand
 * The Shiny Engine (from The Little Engine That Could (Book)) as Hank
 * D261 as Bertram
 * Pete (from The Little Engine That Could) as Neville
 * Victor as Den
 * Kevin as Dart
 * Fergus as Norman
 * Whiff as Paxton
 * Toad as Sidney
 * Farnsworth (from The Little Engine That Could) as Hiro
 * Den as Victor
 * Dart as Kevin
 * Buster King (from Shining Time Station) as Luke
 * Shelly Marsh (from South Park) as Millie