On Site With Casey Junior.

Cast

 * Casey Jr (The Reluctant Dragon, Dumbo, and Kronk's New Groove) as Thomas (Both the main heroes)
 * Tootle (Little Golden Book Land) as Percy (Casey Jr and Tootle are best pals, just like Thomas and Percy)
 * Mickey Mouse as Sir Topham Hatt (Both in charge of the Steam Team)
 * Daisy Duck (Disney Cartoon) as Miss Jenny
 * Jack as The Pack as Themselves
 * Thomas Bandicoot (Thomas Bash) as Thomas's Driver
 * Emily Bandicoot (Thomas Bash) as Thomas's Fireman
 * Mad Jack, Snuk, Walter Melon, Bitterbug, Ace Ventura, Spike, Ed, Edd, Eddy, Jimmy, Johnny Bravo, Top Cat, his gang, Pooh, Piglet, Tigger, Rabbit, Eeyore, Simba, Timon, Pumbaa, Genie, Alex, Marty, Melman, Gloria, Baloo, & Grim (Mad Jack the Pirate, Walter Melon, Ed, Edd, Eddy, Johnny Bravo, Ace Ventura, Pooh & Friends, Lion King, Aladdin, Madagascar, Jungle Book, Top Cat, & Grim & Evil) as Operators & Workers
 * Willson (Chuggington) as Salty (Both diesels)
 * Harry Hogwarts (Harry Potter 2001 & 2011) as James (Both vain)
 * Montana (Play Safe) as Gordon (Both proud)
 * Tillie (The Little Engine That Could) (Casey Jr has a crush on Tillie, just like Thomas has a crush on Emily, because Tillie and Emily are both the main females)
 * Rustee Rails (Rustee Rails Rides Again) as Henry
 * Mellisa (Onion Pacific) as Mellisa (Both kind)
 * Shelbert (The Little Engine That Could) as Toby (Both wise)
 * Toyland Express (Babes in Toyland) (Casey Jr and Toyland Express are good friends, just like Thomas and Edward)
 * Tom Jerry (Onion Pacific) as Skarloey
 * Rasmus (Steam Train) as Rheneas
 * Steam Lokey (Paul Bunyan) as Rusty
 * Dougal Train (Magic Roundabout) as Duncan
 * Sally (Cars) as Elizabeth
 * Lightning McQueen (Cars) as Bertie
 * Clarabelle Cow (Disney Cartoon) as The Female Piano Player
 * Casey Jr's Coaches, Toyland Express's Coaches, Rustee Rails's Coaches, Harry Hogwarts's Coaches, Ivor's Coaches, Toots's wagons, Alfred's coach, Bahia Train's wagons & Coaches (Dumbo, Babes in Toyland, Little Tykes Land, Harry Potter, Ivor the Engine, Little Engine That Could, Three Caballeros & Porky's Railroad)
 * Troublesome Trucks, Season 1 Trucks, and Foolish Freight Cars as Themselves

Scenes

 * Scene 1: Intro and A Visit From Casey Jr.
 * Scene 2: Jack Owns Up
 * Scene 3: On Site With Casey Jr.
 * Scene 4: The Work Song
 * Scene 5: Tootle's Scary Tale
 * Scene 6: Kelly's Windy Day
 * Scene 7: A Happy Day For Tootle