In November 2015, it was revealed Dallas had been cast in Neighbors 2: Sorority Rising. He has appeared in films including The Frog Kingdom (2015), The Outfield (2015), and Expelled (2014).
He was born on Septemin Whittier, California, United States. Dallas began his career in September 2012 posting vines of himself playing jokes and pranks on his friends and family.