Olga Aguilar was born and raised in Los Angeles, California to Salvadoran parents. Olga is the youngest of three siblings. At a very young age, Olga began to sing and dance in school as well as family gatherings, which sparked her interest in performing arts. As a teenager, Olga began to study acting and decided to make it her career. She continued to study performing arts by obtaining a bachelors in Theatre Arts and Central American Studies from California State University, Northridge and later, a Master degree in Acting from DePaul University, in Chicago, Illinois. Olga is known for roles on NBC's "Chicago Fire" and HBO's "Westworld" among others. Olga's first television spot on Chicago Fire led to 3 episodes in the NBC Chicago drama and is followed by more television roles including Nickelodeon's "Instant Mom," Amazon's "Good Girls Revolt," Showtime's "Shameless," HBO's "Westworld", and her most prominent role to date, TNT's "Animal Kingdom". Recently, Olga premiered her first feature film role in "20 Weeks" at the Los Angeles Film Festival.