Biography: Sierra Nowak is an American actress that was born and raised in Akron, Ohio. She began theater at the age of 11 and now resides in Los Angeles, California where she attained her Bachelor of Science degree in business and film from The University of Southern California. Sierra has appeared in several films and television shows including recently landing the role of Sacha in The Groupie Killer on Lifetime and Emily on the upcoming season of Lucifer on Netflix.