Teresa Gallagher
Biography
Teresa Gallagher is an American-born British actress, voice actress, and singer who is known for her roles in several animated television shows, such as Nicole Watterson, Margaret Robinson, Penny Fitzgerald, and various characters in The Amazing World of Gumball; Annie, Clarabel, Emily, Rosie, Mavis, Gina, Frieda, and numerous characters in Thomas & Friends; Egbert and Gilda in Poppy Cat; EOS and various guest characters in Thunderbirds Are Go; Elias and Helinor in Elias: Rescue Team Adventures; and the Tiddlytubbies in the 2015 reboot of Teletubbies. For Disney, she voiced Mater's computer in Disney/Pixar's Cars 2 and its video game; the titular character in the U.K. version of Henry Hugglemonster; Dashi in the Disney Junior British series The Octonauts; and Jessica Wright, Mallory, and Lolo Calorie in the Disney XD British/French series Dude, That's My Ghost!.
Personal Details
Also Known As
Movies (33)
The Octonauts & the Great Summer Adventure
as Dashi (voice)
2023
Octonauts and the Ring of Fire
as Dashi (voice)
2021
Octonauts and the Great Barrier Reef
as Dashi (Voice)
2020
Octonauts and the Caves of Sac Actun
as Dashi/Ryla (Voice)
2020
Thomas & Friends: Big World! Big Adventures! The Movie
as Emily / Arizona Diesel / Annie and Clarabel / Rio Crane (voice)
2018
Thomas & Friends: Journey Beyond Sodor - The Movie
as Emily / Annie and Clarabel (voice)
2017
Thomas & Friends: Extraordinary Engines
as Annie and Clarabel / Judy / The Duchess of Boxford / Stephen Hatt / Bridget Hatt (voice)
2017
Octonauts - 15 Underwater Adventures
as Dashi
2016
Thomas & Friends: Full Steam To The Rescue!
as Emily (UK) / Belle (UK & US) / Annie and Clarabel (UK & US) / Albert's Wife (UK & US) (voice)
2016
Thomas & Friends: Tinsel on the Tracks
as Annie / Clarabel / Passenger (voice)
2016
Thomas & Friends: The Great Race
as Various (voice)
2016
Thomas & Friends: Tales on the Rails
as Annie (voice) / Clarabel (voice)
2015
Thomas & Friends: Sodor's Legend of the Lost Treasure: The Movie
as Emily / Daisy / Annie / Clarabel (voice)
2015
Thomas & Friends: Whale of a Tale and Other Sodor Adventures
as Emily / Belle / Annie and Clarabel / Stephen Hatt / Bridget Hatt / Passengers / Children (voice)
2015
Thomas and Friends: The Adventure Begins
as Annie and Clarabel / Judy / The Passengers (voice)
2015
Daddy Christmas
2014
Mike the Knight: Journey to Dragon Mountain
2014
Thomas & Friends: Tale of the Brave: The Movie
as Emily / Rosie / Annie and Clarabel (voice)
2014
Postman Pat: The Movie
as Lucy Selby (voice)
2014
Thomas & Friends: Trouble on the Tracks
as Mavis / Annie and Clarabel (voice)
2014
Thomas & Friends: Spills & Thrills
as Mavis / Annie & Clarabel / Lady Hatt (voice)
2014
Fink
as Jake
2013
Thomas & Friends: Santa's Little Engine
as Emily / Belle / Annie and Clarabel (voice)
2013
Thomas & Friends: King of the Railway
as Emily / Belle / Annie and Clarabel (voice)
2013
The Jungle Book: Return 2 the Jungle
2013
The Jungle Book: The Movie
as Darzi
2013
Thomas & Friends: Blue Mountain Mystery - The Movie
as Emily / Mavis / Annie and Clarabel (voice)
2012
Thomas & Friends: Day of the Diesels - The Movie
as Emily / Belle / Mavis / Lady Hatt (voice)
2011
Cars 2
as Mater's Computer (voice)
2011
The King's Speech
as Nurse
2010
Thomas & Friends: Misty Island Rescue
as Emily (voice)
2010
Rainbow Magic: Return to Rainspell Island
as Mrs. Walker / Queen Titania / Fern (Voice)
2010
Thomas & Friends: Hero of the Rails - The Movie
as Emily / Mavis / The Duchess Of Boxford (voice)
2009
TV Shows (17)
The Wonderfully Weird World of Gumball
as Nicole Watterson (voice)
2025
Isadora Moon
2023
Incredible Ant
as Unity (voice)
2022
The Creature Cases
as (voice)
2022
Elliott from Earth
2021
The Gumball Chronicles
as Nicole Watterson (voice)
2020
JoJo & Gran Gran
as Cynthia
2020
Magiki
as Billie
2017
Thunderbirds Are Go!
as EOS (voice)
2015
Ronja, the Robber's Daughter
as Ronja (voice, English version)
2014
Fleabag Monkeyface
2011
The Amazing World of Gumball
as Nicole Watterson (voice)
2011
Poppy Cat
as Egbert (voice)
2011
Mr Bloom's Nursery
2011
Octonauts
as Dashi
2010
Noddy in Toyland
2009
Get Squiggling!
2008