Starring as Waverly Earp in the Syfy horror series Wynonna Earp, Dominique was previously known for her role as Zrinka in the Marvel blockbuster film Avengers: Age of Ultron.
She began dancing when she was four years old, and was cast as a dancer in the 2008 series Britannia High.
She trained at Laine Theatre Arts for three years. She was featured in the West End Theatre musical productions of Dirty Dancing and Viva Forever.
She is half French-Canadian and half British and was born in Bristol, South West England.
She stars alongside Shamier Anderson in Wynonna Earp.