
Alisha Weir
Biography
Alisha Weir (born on September 26, 2009) is an Irish actress and singer. She grew up in the South Dublin suburb of Knocklyon, where her passion for the arts blossomed at a young age. Inspired by her older sisters' drama classes, she joined in on the fun and soon discovered her own talent for acting.
Alisha cut her teeth on stage, appearing in productions like "Once" at Dublin's Olympia Theatre. Her captivating stage presence even landed her a spot on Ireland's popular "The Late Late Toy Show," where she wowed audiences with a rendition of Justin Timberlake's "True Colors."
Her big break came in 2018 when she made her feature film debut in the thriller "Don't Leave Home," quickly followed by a role in the crime drama "Darklands." At just 11 years old, Alisha was cast in the coveted role of Matilda Wormwood in the film adaptation of the hit musical "Matilda." Her star continued to rise when she portrayed the titular lead in the 2024 horror film "Abigail".
Known For

Film
Abigail
Abigail
2024

Film
Roald Dahl's Matilda the Musical
Matilda Wormwood
2022

Film
Wicked Little Letters
Nancy Gooding
2024

TV
Darklands
Laura
2019

Film
The Land of Sometimes
Elise (voice)
2026

TV
Fia’s Fairies
Fia (voice)
2022

Film
Two by Two: Overboard!
Primrose (voice)
2020

Film
Don't Leave Home
Siobhan Callahan
2018
Film
The Last Days of Rabbit Hayes
Juliet
Filmography
2026FilmThe Land of Sometimesas Elise (voice)2024FilmAbigailas Abigail2024FilmWicked Little Lettersas Nancy Gooding2022FilmRoald Dahl's Matilda the Musicalas Matilda Wormwood2022TVFia’s Fairiesas Fia (voice)2020FilmTwo by Two: Overboard!as Primrose (voice)2019TVDarklandsas Laura2018FilmDon't Leave Homeas Siobhan Callahan—FilmThe Last Days of Rabbit Hayesas Juliet