Keegan Allen is an American actor and musician, famous for his breakout role as Toby Cavanaugh on the ABC Family's hit series Pretty Little Liars, from which he was nominated Teen Choice Award for four times and won it in 2013. In addition, he made his appearances in a number of films like Palo Alto (2010) and The Hazing Secret (2014), and in several TV shows such as CSI: Crime Scene Investigation (2011) and I Hate My Teenage Daughter (2013).
In his childhood, he took in photography, cinematography and other roles behind the camera. Then he was led up to his job as an actor on the front stage by his parents. He had a small, non-speaking role in a documentary for Animal Planet at age 13 before starring in a short film, Small Emergencies in 2002.
He is the son of
Joan Snyderand Phillip Richard Allen, an off-Broadway theater actor.