Rush, who has been dividing her life between New York and Los Angeles in recent years, has earned a Young Artist Award nomination as Best Supporting Actress for her role in the 2012 feature film "The Odd Life of Timothy Green," directed by Peter Hedges.
The Annual Young Artist Awards ceremony, which will be held in Los Angeles on Sunday, is considered a great starting point for youth performers in Hollywood. Past winners include actresses Winona Ryder and Drew Barrymore.
Rush, who is represented by the ADD agency, has made guest star appearances in television series "Curb Your Enthusiasm" and "Law and Order: SVU." In 2012 she was cast as young Mary in "Mary, Mother of the Christ."