Teresa Gallagher

In 2015, she provided voices for several minor characters in Thunderbirds Are Go, and now as the role of the titular character in the UK Version of Henry Hugglemonster and the Voice Trumpets and the Tiddlytubbies in the 2015 reboot of Teletubbies.

In 2010, she voiced Queen Titania, Mrs. Walker, and Fern in the UK version of the movie Rainbow Magic: Return to Rainspell Island. She does the voice of Matilda, Young Stella, and Zara the Cruzeao in Angry Birds Space.

She has also done various voice-over work for video games, commercials, radio plays, BBC radio dramas, and audiobooks such as several new Meg Cabot books and the 2007 audiobook adaptation of Charles Dickens's novel Bleak House which became The Times audio book of the year. A member of the BBC Radio Drama Company, she has read Radio 4's Book of the Week and Book at Bedtime.

In 2003, she voiced Amalia, the female lead in Rita Dove's drama The Darker Face of the Earth, opposite Chiwetel Ejiofor in the play's BBC radio adaptation.

Gallagher has also provided the voices of some of the letters in CBeebies' Alphablocks, and in the popular Cbeebies animated series The Octonauts as Dashi Dog the photographer, and the voices of Nicole Watterson, Penny Fitzgerald, Teri, and Margaret Robinson in the Cartoon Network show The Amazing World of Gumball, in which she does an American accent. Gallagher does the voice of Mater's Computer in Cars 2. She also voiced KT in The Pinky and Perky Show, Egbert the Badger and Gilda the Pigeon in Poppy Cat, Lapitch in the English version of the 2000 television series of Lapitch the Little Shoemaker, Noddy in the 2009 version of Noddy in Toyland, Dennis's mother and several characters in the 2009 version of Dennis the Menace, Pip in Pip Ahoy!, Lottie's mother and several characters in Frankenstein's Cat, Foofa in the UK dubbed version of Yo Gabba Gabba!, Gerald and several characters in Fleabag Monkeyface, Mrs. Piecrust in Mike the Knight, Hugo in What's the Big Idea (CBeebies), both Gaspard and Lisa's mothers, Lisa's little sister Lila and Gaspard's grandmother Mathilde in Gaspard and Lisa, Lucy Selby in Postman Pat: The Movie, Lambie in the UK dubbed version of Doc McStuffins, Driver Dottie and the original voice of Engie in Engie Benjy, Miss Ladybird, Bobee, and Millice Ant in The Hive, Lilac in Lilybuds, Darzi in The Jungle Book, Hermoine in Sherlock Yack, Jessica in Dude, That's My Ghost!, Zak and Zou's mother in Zou, Milli in the UK dubbed version of Team Umizoomi, Adoraball, Pam, Manageball and several characters in The Likeaballs, many of Squiglet's female drawn characters in Get Squiggling, the human boy and girl Will and Holly and Big Bear's nephew Little Bear in Everything's Rosie, Princess Morbucks, Ms. Keane and Ms. Bellum in the UK dubbed version of The Powerpuff Girls, Billie, Sir Kitty Cat and several other characters in Magiki, Louie in BB3B and various characters such as Emily (UK), Rosie (UK; Season 13 - 16), Belle (UK/US), Daisy (UK/US; Sodor's Legend of the Lost Treasure and The Great Race only), Mavis (UK/US), Annie & Clarabel (UK/US), Judy (UK/US), Lady Hatt (UK/US), and other characters alike on Thomas & Friends.

Teresa Gallagher (born 1 March 1971) is an American-born British actress, voice actress, and singer.