Teresa Gallagher
Acting • Born 1971-04-23
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!.
Filmography
62 credits
Thomas and Friends: The Adventure Begins
Movie • 2015
Annie and Clarabel / Judy / The Passengers (voice)
Rainbow Magic: Return to Rainspell Island
Movie • 2010
Mrs. Walker / Queen Titania / Fern (Voice)
Topsy-Turvy
Movie • 1999
Miss Coleford
The King's Speech
Movie • 2010
Nurse
Cars 2
Movie • 2011
Mater's Computer (voice)
The Jacket
Movie • 2005
Nurse Sally
Thomas & Friends: Tales on the Rails
Movie • 2015
Annie (voice) / Clarabel (voice)
The Jungle Book: The Movie
Movie • 2013
Darzi
Thomas & Friends: Trouble on the Tracks
Movie • 2014
Mavis / Annie and Clarabel (voice)
Postman Pat: The Movie
Movie • 2014
Lucy Selby (voice)
Octonauts and the Ring of Fire
Movie • 2021
Dashi (voice)
Octonauts - 15 Underwater Adventures
Movie • 2016
Dashi
Thomas & Friends: Tinsel on the Tracks
Movie • 2016
Annie / Clarabel / Passenger (voice)
Octonauts and the Caves of Sac Actun
Movie • 2020
Dashi/Ryla (Voice)
Octonauts and the Great Barrier Reef
Movie • 2020
Dashi (Voice)
The Jungle Book: Return 2 the Jungle
Movie • 2013
A Christmas Carol
Movie • 2006
Tiny Tim / Ghost of Christmas Past / Fan (voice)
Thomas & Friends: Journey Beyond Sodor
Movie • 2017
Emily / Annie and Clarabel (voice)
Thomas & Friends: Misty Island Rescue
Movie • 2010
Emily (UK) (voice)
Thomas & Friends: Santa's Little Engine
Movie • 2013
Emily / Belle / Annie and Clarabel (voice)
Mike the Knight: Journey to Dragon Mountain
Movie • 2014
Thomas & Friends: Whale of a Tale and Other Sodor Adventures
Movie • 2015
Emily / Belle / Annie and Clarabel / Stephen Hatt / Bridget Hatt / Passengers / Children (voice)
Thomas & Friends: Sodor's Legend of the Lost Treasure: The Movie
Movie • 2015
Emily / Daisy / Annie / Clarabel (voice)
Thomas & Friends: Day of the Diesels
Movie • 2011
Emily / Mavis / Lady Hatt (UK), Belle (voice)
Thomas & Friends: King of the Railway
Movie • 2013
Emily / Belle / Annie and Clarabel (voice)
Thomas & Friends: Big World! Big Adventures! The Movie
Movie • 2018
Emily / Arizona Diesel / Annie and Clarabel / Rio Crane (voice)
The Octonauts & the Great Summer Adventure
Movie • 2023
Dashi (voice)
Thomas & Friends: Extraordinary Engines
Movie • 2017
Annie and Clarabel / Judy / The Duchess of Boxford / Stephen Hatt / Bridget Hatt (voice)
Thomas & Friends: Big World! Big Adventures! The Movie
Movie • 2018
Marion / Natalie / Arizona Diesel / Annie & Clarabel / Rio Crane (voice)
Thomas & Friends: Spills & Thrills
Movie • 2014
Mavis / Annie & Clarabel / Lady Hatt (voice)
Fink
Movie • 2013
Jake
Daddy Christmas
Movie • 2014
Thomas & Friends: Full Steam To The Rescue!
Movie • 2016
Emily (UK) / Belle (UK & US) / Annie and Clarabel (UK & US) / Albert's Wife (UK & US) (voice)
Thomas & Friends: Hero of the Rails
Movie • 2009
Emily (UK) / Mavis (UK) / The Duchess Of Boxford (UK) (voice)
Thomas & Friends: Tale of the Brave
Movie • 2014
Emily / Rosie / Annie and Clarabel (voice)
Thomas & Friends: The Great Race
Movie • 2016
Various (voice)
The Misadventures of Margaret
Movie • 1998
Astronaught #2
Thomas & Friends: Blue Mountain Mystery
Movie • 2012
Emily / Mavis (UK), Annie and Clarabel (voice)
Thomas & Friends: Steam Team to the Rescue
Movie • 2020
Emily / Belle / Annie / Clarabel (voice)
The Adventures Of Gumball
Movie • 2012
Nicole Watterson (voice)
Elliott from Earth
TV • 2021
Mama Mirabelle's Home Movies
TV • 2007
Karla (voice)
Ronja, the Robber's Daughter
TV • 2014
Ronja (voice, English version)
Magiki
TV • 2017
Billie
Frankenstein's Cat
TV • 2007
Sweeny
The Amazing World of Gumball
TV • 2011
Nicole Watterson (voice)
Thunderbirds Are Go!
TV • 2015
EOS (voice)
Get Squiggling!
TV • 2008
Noddy in Toyland
TV • 2009
Fleabag Monkeyface
TV • 2011
The Creature Cases
TV • 2022
(voice)
Mr Bloom's Nursery
TV • 2011
Footballers' Wives
TV • 2002
Sarah Mortimer
Footballers' Wives
TV • 2002
Sarah
Isadora Moon
TV • 2023
Incredible Ant
TV • 2022
Unity (voice)
Poppy Cat
TV • 2011
Egbert (voice)
Thomas & Friends
TV • 1984
Emily / Rosie / Mavis (voice)
JoJo & Gran Gran
TV • 2020
Cynthia
The Wonderfully Weird World of Gumball
TV • 2025
Nicole Watterson (voice)
The Gumball Chronicles
TV • 2020
Nicole Watterson (voice)
Octonauts
TV • 2010
Dashi