Nayanthara's first look as Ganga in the upcoming film 'Toxic' has been revealed in a new poster. The image features her in a thigh-high slit outfit, holding a gun with a powerful and intimidating expression. The film, described as 'A Toxic Fairytale For Grown-Ups' and starring Yash, is set for a theatrical release on March 19, 2026, with the poster generating significant social media buzz.