Wilson began her professional career in 1980, at age 9, with Repertory Philippines as an orphan in the musical Annie.
[1] She later earned a BA in Theatre from the University of the Philippines in Diliman and studied at the London Academy of Dramatic Arts (LAMDA), receiving its postgraduate certificate in classical acting.
[2] In 1994, she returned to the Philippines and founded the New Voice Company, for whom she played leading roles and serves as Artistic Director.
[3] She has continued her acting and music recording careers, splitting her time between Manila and London.
In 1998, she portrayed Maria Clara in José Rizal and was nominated as Best Supporting Actress in the Metro Manila Film Festival.