Quien a hierro mata
- Curs: 2019
- País: Belgium, France, Spain, United Kingdom, United States of America
- Gènere: Drama, Thriller, Crime
- Estudi: Atresmedia, Vaca Films, Quien a hierro mata, Sony Pictures International Productions, Film Constellation, Ministerio de Educación, Cultura y Deporte, Xunta de Galicia, Canal+, MEDIA Programme of the European Union, Playtime
- Paraula clau: galicia, spain, mafia
- Director: Paco Plaza
- Repartiment: Luis Tosar, María Vázquez, Ismael Martínez, Pablo Guisa Koestinger, Daniel Currás, María Luisa Mayol