
Teresa Gallagher
- Date of Birth: 1971-04-23
- Place of Birth: New York City, New York, USA
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 Fitz... 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!.

Get Squiggling!
Kids, Animation, Action & Adventure • 2008 February

The Wonderfully Weird World of Gumball
Animation, Family, Comedy • 2025 June

Magiki
Kids, Animation • 2017 January

Rainbow Magic: Return to Rainspell Island
Animation, Fantasy, Adventure, Family • 2010 May

Thomas & Friends: Tales on the Rails
• 2015 November

Octonauts - 15 Underwater Adventures
Animation, Family • 2016 October

Isadora Moon
Animation, Comedy, Family, Sci-Fi & Fantasy • 2023 November

Fink
Animation • 2013 October

The Amazing World of Gumball: The Movie!
Animation, Comedy, Family, TV Movie, Adventure, Fantasy • 2025 June