The Mammals of the Sea

The Mammals of the Sea is a CGI animated cartoonish adventure film, directed by Paul Tibbit.
==Cast==
==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, Otis, other fish characters
* Dee Bradley Baker – Mr. Horsey, Some Pirates, Blockheads, 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
* Frank Welker - Blockheads, Troublesome Trucks, Various Animal noises, 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 appear in sixteen scenes.
** Terence the Tractor only 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.
** The Fat Controller only appears in seven scenes. He was originally going to be one of the main antagonists of the film with a good reason/explanation for scolding his engines, but due to copyright issues, and it would be a lot "Scary for younger Viewers", that idea was scrapped and shelved.
** Daisy the Diesel Railcar only appears in five scenes.
** Emily only appears in six scenes.
* Models of Some Cattle trucks, Salt Wagons, Utility Wagons, Mail Coaches, and China Clay trucks and Several models 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 Big Harbor scenes of the movie.