Investigating for her university thesis, a young student discovers the clandestine printing press built underground by PRT militants in the early 70s in Córdoba. As she explores the space filled with marks from the past, her perspective transforms as she discovers the motivations that led these young people to embark on this factory of socialist ideas.
Unfortunately the movie Trench of ideas is not yet available on HBO Max.
| Writing | Polo Obligado | Writer |
| Writing | Sofía Gual | Writer |
| Directing | Polo Obligado | Director |
| Editing | Polo Obligado | Editor |
| Editing | Sofía Gual | Editor |
| Production | Matias Carrizo | Producer |
| Production | Matias Carrizo | Executive Producer |
| Production | Polo Obligado | Producer |
| Crew | Sebastián Ferrero | Cinematography |
| Camera | Sebastián Ferrero | Camera Operator |
| Lighting | Raúl Vidal | Gaffer |
| Sound | Cindy Diaz Moroni | Sound Director |
| Art | Luis Maldonado | Production Design |
| Art | Suyay Ramos | Art Department Assistant |
| Editing | Agustín Asís | Colorist |
| Sound | Cindy Diaz Moroni | Sound Editor |
| Directing | Sabrina Moreno | Assistant Director |
| Production | Valentina Lellín | Unit Production Manager |
| Sound | Julieta Casarín | Music |
| Production | Milka Bielkiewicz | Data Management Technician |
| Camera | Mariano Campastro | Camera Technician |
| Editing | Adriana Zanier | Editorial Manager |
