What is the name of the actress known for her role as Grace on "How to Rock" and the movie Before I Fall?
Before I Fall (film): Before I Fall is a 2017 American teen drama film directed by Ry Russo-Young and written by Maria Maggenti, based on the 2010 novel of same name by Lauren Oliver. Before I Fall (film):  The film stars Zoey Deutch, Halston Sage, Logan Miller, Kian Lawley, Jennifer Beals, Diego Boneta and Elena Kampouris. Halston Sage: Halston Jean Schrage (born May 10, 1993), better known by her stage name Halston Sage, is an American actress. Halston Sage:  She is known for her roles as Grace on the Nickelodeon television series "How to Rock", Amber on the NBC television series "Crisis", and Lacey in the film "Paper Towns".
Halston Sage