Rui Sequeira, a former fighter in the Colonial War, resident of a small village of Alentejo, celebrates another anniversary of the Carnation Revolution in the company of his wife and her daughter, the young Sara, with which he has a not so good relationship. On the night of the celebrations, the death of a friend forever alters his live, waking up a whole past long dormant.
Unfortunately the movie Monsanto is not yet available on HBO Max.
| Production | Manuel S. Fonseca | Executive Producer |
| Production | Emídio Rangel | Delegated Producer |
| Sound | Luís Cília | Music |
| Camera | José António Loureiro | Director of Photography |
| Editing | Pedro Ribeiro | Editor |
| Production | Patrícia Vasconcelos | Casting |
| Art | Augusto Mayer | Production Design |
| Costume & Make-Up | Alda Matos | Makeup & Hair |
| Costume & Make-Up | Teresa Campos | Costume Design |
| Production | Isabel Chaves | Production Manager |
| Directing | Ruy Guerra | Director |
| Directing | Sérgio Matos | Second Assistant Director |
| Writing | Vicente Alves do Ó | Writer |
| Production | António da Cunha Telles | Delegated Producer |
| Directing | Álvaro Romão | Assistant Director |
| Sound | Branko Neškov | Sound Mixer |
