José Pedro Balmaceda Pascal (born 2 April 1975) is a Chilean and American actor. He began his career guest-starring on various television shows before rising to prominence for portraying Oberyn Martell on the fourth season of the HBO fantasy series Game of Thrones (2014) and Javier Peña on the Netflix biographic crime series Narcos (2015–2017). He has played the title character on the Disney+ Star Wars series The Mandalorian since 2019, reprising his role in the spin-off series The Book of Boba Fett. He is also set to play the lead role of Joel in The Last of Us. Outside of television, he has appeared in the films The Great Wall (2016), Kingsman: The Golden Circle (2017), The Equalizer 2 (2018), Triple Frontier (2019), Wonder Woman 1984 (2020), We Can Be Heroes (2020), The Bubble (2022), and The Unbearable Weight of Massive Talent (2022).