Person Details

Birthday:

Aliases: Tessa Gallagher , Theresa Gallagher

Gender: Female

Place of birth: New York City, New York, USA

Homepage:

Movie Involvements: 25

TV Involvements: 6


Most Famous Work

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!.

Most Famous Work

Thunderbirds Are Go!
Average
6

Thunderbirds Are Go!

(2015) EOS (voice)
The Creature Cases
Average
7

The Creature Cases

(2022) (voice)
The King's Speech
Average
8

The King's Speech

(2010) Nurse
The Jacket
Average
7

The Jacket

(2005) Nurse Sally
Octonauts and the Caves of Sac Actun
Average
7

Octonauts and the Caves of Sac Actun

(2020) Dashi/Ryla (Voice)
Thomas & Friends: Journey Beyond Sodor - The Movie
Average
7

Thomas & Friends: Journey Beyond Sodor - The Movie

(2017) Emily (UK), Annie and Clarabel (UK & US) (voice)
Thomas & Friends: Sodor's Legend of the Lost Treasure: The Movie
Average
6

Thomas & Friends: Sodor's Legend of the Lost Treasure: The Movie

(2015) Emily / Daisy / Annie / Clarabel (voice)
Mama Mirabelle's Home Movies
Average
8

Mama Mirabelle's Home Movies

(2007) Karla (voice)

Acting

Year Character Movie/Tv
2024 Nicole Watterson / Penny / Margaret Robinson (voice)
2022 (voice)
2021 N/A
Dashi (Voice)
2020 Dashi (Voice)
Dashi/Ryla (Voice)
2018 Marion / Natalie / Arizona Diesel / Annie & Clarabel / Rio Crane (voice)
2017 Emily (UK), Annie and Clarabel (UK & US) (voice)
Billie
Annie and Clarabel / Judy / The Duchess of Boxford / Stephen Hatt / Bridget Hatt (voice)
2016 Dashi
Emily (UK) / Belle (UK & US) / Annie and Clarabel (UK & US) / Albert's Wife (UK & US) (voice)
Annie / Clarabel / Passenger (voice)
2015 Annie (voice) / Clarabel (voice)
Emily / Daisy / Annie / Clarabel (voice)
Belle (UK & US) / Annie and Clarabel (UK & US) / Stephen Hatt (UK & US) / Bridget Hatt (UK & US) / Passengers (UK & US) (voice)
EOS (voice)
Annie and Clarabel, Judy, The Passengers (voice)
2014 N/A
Ronja (voice, English version)
N/A
Lucy Selby (voice)
Mavis (UK & US) / Annie and Clarabel (UK & US) (voice)
Mavis / Annie & Clarabel / Lady Hatt (voice)
2013 Jake
Annie and Clarabel (UK & US) (voice)
N/A
Darzi
Egbert (voice)/Gilda (voice)
2011 Mater's Computer (voice)
Nicole Watterson
N/A
2010 Nurse
Emily (voice)
Mrs. Walker / Queen Titania / Fern (Voice)
2007 Sweeny
Karla (voice)
2006 Tiny Tim / Ghost of Christmas Past / Fan (voice)
2005 Nurse Sally
2002 Emily / Bridget Hatt / Bridget Hatt's Friends (voice)
Emily / Bridget Hatt / Bridget Hatt's Friends (voice)
1999 Miss Coleford
Year Character Movie/Tv

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