The Mammals of the Sea

The Mammals of the Sea is a CGI animated cartoonish adventure film, directed by TBA.

Voice Cast

 * Christopher Ragland - TBA, Percy the Small Engine, Troublesome Trucks
 * Mandy Moore – Bridgette Bear-phin
 * Ian James Corlett - Ten Cents, Lord Stinker, Frank and Eddie, Puffa
 * Dee Bradley Baker – Mr. Horsey, Some Pirates, Troublesome Trucks, other fish characters
 * Scott McNeil - Zug, Some Pirates,, other fish characters
 * Paul Dobson – Big Stack, Some Pirates, other fish characters
 * Glenn Wrage – Top Hat, Cranky the Crane, Spinach Vendor, Some Pirates, other fish characters
 * Michael Donovan - Warrior, Some Pirates, other fish characters

Trivia

 * Thomas, Annie, Clarabel, Edward, Percy, Toby, Bertie, Ryan, and Cranky are the only characters from the Thomas & Friends show to have large roles in this movie. The other characters have cameos.
 * Duck the Great Western Engine only has three lines and appears in nine scenes.
 * Donald and Douglas only have sixteen lines and appear in twelve scenes.
 * Terence the Tractor only has two lines and appears in four scenes.
 * Stepney only appears in seven scenes.
 * Caroline only appears in four scenes.
 * Diesel makes a cameo in one scene when Percy is being fished out of the water. He is seen running past in the background, accompanied by a faint blow of his horn.
 * Models of Some Cattle trucks, Salt Wagons, Utility Wagons, Mail Coaches, and China Clay trucks and Several of the Brakevans, Old Coaches, Freight Cars, and Box Cars in the TUGS Scenes were previously used in the Classic Model Series of Thomas the Tank Engine and Friends.
 * Some facemasks of Toad, Bulstrode, S. C. Ruffey, and the Spiteful Brakevan can been seen on the trucks.
 * The Scene where the hero escapes from his School, and takes a wild ride on Ryan, with his teachers, Several Adults, the Fat Controller, and James on the Pursuit is based on a scene from the children's novel The Wind in the Willows, where Toad escapes from prison on an engine, and is pursued by the police.
 * Big Mickey, and S.S.Vienna's models from TUGS can be seen in the movie.
 * Big Mickey, and S.S.Vienna's models from TUGS can be seen in the movie.