Francisco Javier Calvo Guirao (born 21 January 1991) known professionally as Javier Calvo is a Spanish actor, stage, film, and television director and writer. He is best known for his role of Fernando "Fer" Redondo in the Antena 3 series Física o Química (2008–2011). Calvo created and directed the musical La llamada together with Javier Ambrossi, with its success leading to a film adaptation (2017). Continuing their work together, Calvo and Ambrossi would develop the television series Paquita Salas (2016–present), Veneno (2020–2023) and its upcoming sequel Vestidas de Azul (2023–2024), and La Mesías (2023). The director pair are also romantic partners commonly referred to as 'Los Javis'. He has received several awards including a pair of wins in both the Feroz Awards and Fotogramas de Plata, and has received nominations for two Goya Awards. Javier Calvo(1991년생, Madrid, Madrid, Spain) 는 감독으로, 대표작으로 베네노, 더 블랙 볼, 나의 에이전트 파키타 살라스가 있으며, 그 외에도 La mesías, Pedro x Javis, Paca la Piraña, ¿dígame?, Paquita Salas, 홀리 캠프!, Más de Veneno: El Documental 등 다양한 작품을 연출했다. 특히 2026년에는 더 블랙 볼에도 참여해서 활동중이다. (오뜨랑에서 실시간으로 번역된 한글 프로필도 확인할 수 있어요) 2026년 La voz quebrada 연출을 맡았다. 2026년 Cara o Cruz에 출연했다. 2026년 블랙 볼 연출을 맡았다.