She has portrayed Hannah on the CBBC children's sitcom All at Sea (2013–2015) and Dotty Cotton in the BBC soap opera EastEnders (2019–2022).

[4] She began her career making appearances in advertisements for companies including Sainsbury's and Bliss.

[6][4] On 3 October 2019, Zero made her debut as Dotty Cotton in EastEnders, replacing Molly Conlin in the role.

[7][8] After three years in the role, she left EastEnders and her final appearance aired in December 2022.

[9] Following her exit, she was cast as Hermia in a production of A Midsummer Night's Dream,[10] as well as appearing in a September 2023 episode of the BBC soap opera Doctors as Lisa Gillespie.