Isabelle Cornish is an Australian actress. She is known for her television roles, particularly in Puberty Blues and Home and Away, and Crystal in the 2017 American television series Inhumans. She is the younger sister of actress Abbie Cornish. Isabelle has also modelled. She attended the Hunter School of the Performing Arts. From March 2012, Cornish had a recurring role in Home and Away as Christy Clarke. In early 2014, the actress filmed a drama pilot called Sea of Fire in Vancouver. In March 2017, Cornish was cast as Crystal in the Marvel Cinematic Universe television series Inhumans which aired on the American television network ABC. The actress was crowned Australia's Sexiest Vegetarian 2013 by PETA Australia.
