Actor

Grace Mandeville

November 28, 1994

Grace Mandeville is a British actress, vlogger, model, television presenter, and internet personality best known for portraying Holly on CBBC's The Sparticle Mystery and for her and her sister's YouTube channel, "Mandeville Sisters." She also has a younger brother called Henry.

Full filmography · 2

The Dog Ate My Homework
cast
2014
The Sparticle Mystery
as Holly
2011