Northumberland (Theodore Tugboat)/Thomas

Cast

 * Northumberland as Thomas
 * Old Rusty (from TUGS) as Edward
 * Red Fin (from Salty's Lighthouse) as Henry
 * S.S. Malarkey as Gordon
 * The Coast Guard (from TUGS) as James
 * Hank as Percy
 * Sunshine (from TUGS) as Toby
 * Puffa (from TUGS) as Duck
 * Blandford as Donald
 * Bingham as Douglas
 * The Goods Engine (from TUGS) as Oliver
 * Johnny Cuba (from TUGS) as Diesel
 * Philip as Bill
 * Fillmore as Ben
 * Owen as BoCo
 * Rebecca as Daisy
 * Lillie Lightship (from TUGS) as Mavis
 * Digby as Stepney
 * Sally Seaplane (from TUGS) as Emily
 * Grampus (from TUGS) as Bertie
 * Truro as Salty
 * Steamer (from Salty's Lighthouse) as Harvey
 * Zug (from TUGS) as Arry
 * Zip (from TUGS) as Bert
 * Fundy as Fergus
 * Stanley/Chooch (from Salty's Lighthouse) as Skarloey
 * Scally as Rheneas
 * The Coast Guard's Messenger (from TUGS) as Sir Handel
 * Shelburne as Peter Sam
 * Sea Rogue (from TUGS) as Rusty
 * Bluenose (from TUGS) as Duncan
 * Ten Cents (from TUGS) as Duke
 * Hercules (from TUGS) as Freddie
 * Burke and Blair (from TUGS) as Mighty Mac
 * Sea Rogue's Uncle (from TUGS) as Arthur
 * Bluenose as Lady
 * Zorran (from TUGS) as Diesel 10
 * The Rock Brother 2 as Splatter
 * The Rock Brother 3 as Dodge
 * Sonic the Hedgehog (from Sonic the Hedgehog) as Sir Topham Hatt
 * George as Terence
 * Boomer (from TUGS) as Trevor
 * Zuke (A fan-made character from TUGS) as Toad
 * Scuttlebutt Pete (from TUGS) as Derek
 * Guysborough as Bulgy
 * Carla as Elizabeth
 * Oliver as George
 * The Fire Tug (from TUGS) as Murdoch
 * Cabot as Spencer
 * Millie as Caroline
 * Clayton as Cranky
 * Jasper the Junk Dock as Scruffey
 * Miles "Tails" Prower (from Sonic the Hedgehog) as Mr. Percival
 * Harold (from TTTE) as Harold
 * Sigrid as Rosie
 * Snorri as Smudger
 * Top Hat (from TUGS) as Stanley
 * Bobby Barge as The Spiteful Brakevan
 * Duke (from TTTE) as Jack
 * Rheneas (from TTTE) as Alfie
 * Trevor (from TTTE) as Oliver (Pack)
 * Splatter (from TTTE) as Max
 * Dodge (from TTTE) as Monty
 * Percy (from TTTE) as Kelly
 * Flying Scotsman (from TTTE) as Byron
 * Flynn (from TTTE) as Ned
 * Mavis (from TTTE) as Isobella
 * Hiro (from TTTE) as Nelson
 * Fergus (from TTTE) as Patrick
 * Bertie (from TTTE) as Buster
 * Princess Peach (from Mario) as Miss Jenny
 * Mario (from Mario) as The Foreman