Dianna Agron is an actress and singer best known for her role as the popular head cheerleader Quinn Fabray in the television series Glee.
Dianna has appeared on numerous television shows, including Numb3rs, Shark, Close to Home and CSI: NY. She also had a recurring role on the critically acclaimed series Veronica Mars and was seen as Debbie Marshall on the sci-fi hit Heroes. She appeared in It's a Mall World, a series of short films directed by Milo Ventimiglia.
Last year, she starred in the feature film The Romantics opposite Josh Duhamel, Katie Holmes, Anna Paquin and Elijah Wood. Earlier this year, she was seen as Sarah in I Am Number Four, a sci-fi thriller produced by Steven Spielberg.
Dianna Agron at the Internet Movie Database