Acting

Teresa Gallagher

Born April 23, 1971New York City, New York, USA60 credits

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!.

Known For

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Filmography

2025The Wonderfully Weird World of Gumballas Nicole Watterson (voice)TV

2023Isadora MoonTV

2023The Octonauts & the Great Summer Adventureas Dashi (voice)Movie

2022Incredible Antas Unity (voice)TV

2022The Creature Casesas (voice)TV

2021Elliott from EarthTV

2021Octonauts and the Ring of Fireas Dashi (voice)Movie

2020Octonauts and the Great Barrier Reefas Dashi (Voice)Movie

2020The Gumball Chroniclesas Nicole Watterson (voice)TV

2020Octonauts and the Caves of Sac Actunas Dashi/Ryla (Voice)Movie

2020JoJo & Gran Granas CynthiaTV

2020Thomas & Friends: Steam Team to the Rescueas Emily / Belle / Annie / Clarabel (voice)Movie

2018Thomas & Friends: Big World! Big Adventures! The Movieas Emily / Arizona Diesel / Annie and Clarabel / Rio Crane (voice)Movie

2017Thomas & Friends: Journey Beyond Sodoras Emily / Annie and Clarabel (voice)Movie

2017Thomas & Friends: Extraordinary Enginesas Annie and Clarabel / Judy / The Duchess of Boxford / Stephen Hatt / Bridget Hatt (voice)Movie

2017Magikias BillieTV

2016Octonauts - 15 Underwater Adventuresas DashiMovie

2016Thomas & Friends: Full Steam To The Rescue!as Emily (UK) / Belle (UK & US) / Annie and Clarabel (UK & US) / Albert's Wife (UK & US) (voice)Movie

2016Thomas & Friends: Tinsel on the Tracksas Annie / Clarabel / Passenger (voice)Movie

2016Thomas & Friends: The Great Raceas Various (voice)Movie

2015Thomas & Friends: Tales on the Railsas Annie (voice) / Clarabel (voice)Movie

2015Thomas & Friends: Sodor's Legend of the Lost Treasure: The Movieas Emily / Daisy / Annie / Clarabel (voice)Movie

2015Thomas & Friends: Whale of a Tale and Other Sodor Adventuresas Emily / Belle / Annie and Clarabel / Stephen Hatt / Bridget Hatt / Passengers / Children (voice)Movie