SO FOUL A SKY
| international title: | So Foul a Sky |
| original title: | Un cielo tan turbio |
| country: | Colombia, United Kingdom, Spain, Venezuela |
| sales agent: | Syndicado Film Sales (CA) |
| year: | 2021 |
| genre: | documentary |
| directed by: | Alvaro Fernández-Pulpeiro |
| film run: | 84' |
| screenplay: | Alvaro Fernández-Pulpeiro |
| cinematography by: | Mauricio Reyes Serrano, Alvaro Fernández-Pulpeiro |
| film editing: | Martín Amézaga |
| music: | Sergio Zuluaga |
| producer: | Laura C. Solano, Clive Patterson |
| production: | Insight TWI, A Cuarta Parede Films, Cámara Lenta (CO) |
| backing: | CHEAT (UK), London Audio Post (UK) |
