Justin Chamberlain grew up in Lake Jackson, Texas and was born on June 15, 1992. At the age of 15, he began directing and acting in videos for his school, and developed an interest in filmmaking which he carried with him through his education. He studied and observed emotion and behavior over the following years, which brought him from Texas, to Tennessee, to Arkansas, to Colorado, to Utah, to Argentina, and finally to his current home in Los Angeles, California. There he landed his first feature, The Campus (2017), alongside Rachel Amanda Bryant. He has a passion for boxing, snowboarding, and playing the drums.