Jon Huertas is an American actor. His acting career started in the early 1990s. During his initial years, he guest-starred on the shows Beverly Hills, 90210, JAG, and Nash Bridges. His first recurring role was on Moesha. His first notable role on the big screen was in 1998’s Why Do Fools Fall in Love?. He also appeared as Brad Alcerro in several episodes of Sabrina, the Teenage Witch. In the late 2000s, he gained recognition for his role as Sergeant Antonio “Poke” Espera on the HBO miniseries Generation Kill. From 2009 to 2016, he starred as Javier Esposito on the TV series Castle. Afterwards, he started starring as Miguel on the drama series This Is Us.