Brett R Miller was born and raised in a small town in Pennsylvania to LouAnn Miller, a teacher & Robin S Miller, an editor and carpenter. He began his acting career in High School Theatre before joining the United States Marine Corps post graduation. During his 9 years In the Marines he served as a Fire Team Leader, Squad Leader and Mortar Team Leader with an Infantry Battalion, mastering small arms training and close quarter combat while leading Marines. After receiving an honorable discharge in 2004 he moved to Los Angeles to continue pursuing a career in the entertainment industry. Along his journey Brett has studied at Ivanna Chubbuck's Studio's and attended the Stella Adler School of acting. He went on to attend the New York Film Academy and graduated with a BFA in Filmmaking. He is most noted for his small-screen roles, including 24:Legacy (2017), Better Criminal (2016), and Deadly Famous (2015), and writing the Netflix feature film Street: The Movie (2015), starring Casper Beau. Brett has written 7 WGA registered Features and 2 registered TV Shows, with several projects in circulation. His mother is of German descent and his father had Irish, German, Swiss, and French ancestry. He graduated from Garden Spot High School and has one younger sibling, Heather.