Zandra Summer is a Filipina-Austrian actress who gained media attention through '.
Summer auditioned for ', where she became the protégé of singer and actress Jolina Magdangal, but, due to the show's twist of event, her mentor Jolina Magdangal had to let her go, and award-winning actress Gina Alajar became her new mentor, and by 21 October 2012, she became one of the runners-up of Protégé: The Battle For The Big Artista Break along with Elle Ramirez, Mikoy Morales, and Ruru Madrid, while Thea Tolentino and Jeric Gonzales was pronounced the ultimate winner of .
In 2013, Summer was the cast in the fantasy drama of GMA Network called ' together with Thea Tolentino, Jeric Gonzales, Elle Ramirez and veteran actresses Angelu de Leon and Gladys Reyes.
In 2016, she is now a freelance artist signed to VIVA Artists Agency. She is now semi-exclusive in showbiz but is seen in ABS-CBN where she plays minor and recurring roles in many of the teleseryes produced.