A portrait of a first relationship, previous to the external world, the one of the family. In a winter in Lisbon, father, mother, son and daughter trace the path of a day by themselves. A film that develops through characters who have for their antagonist life itself, with nothing (and everything) heroic about it.
Unfortunately the movie Cold Day is not yet available on HBO Max.
| Production | Diogo Cordes Aniceto Martins | Production Assistant |
| Costume & Make-Up | Goretti Paixão | Makeup Artist |
| Art | Ana Vaz | Art Direction |
| Sound | Miguel Martins | Sound Editor |
| Editing | Paulo Américo | Colorist |
| Writing | Graça Castanheira | Screenplay |
| Costume & Make-Up | Íris Peleira | Makeup Artist |
| Sound | Tiago Hespanha | Sound Assistant |
| Writing | Cláudia Varejão | Screenplay |
| Directing | Cláudia Varejão | Director |
| Sound | Adriana Bolito | Sound Editor |
| Production | François d'Artemare | Producer |
| Production | Maria João Mayer | Producer |
| Crew | Rui Xavier | Cinematography |
| Editing | Cláudia Varejão | Editor |
| Directing | Ângela Sequeira | Assistant Director |
| Sound | Bernardo Sassetti | Music |
| Editing | Pedro Marques | Editor |
