Oliver, a young film director, discovers on a porn Web site one night that the protagonist of one of the erotic videos is his younger half-sister Aurora. In the process of finding out what she was doing there, Oliver will become fascinated by his sister.
You can now watch Sister of Mine online on the following streaming providers in the United States.
| Directing | Pedro Aguilera | Director |
| Writing | Juan Carlos Sampedro | Writer |
| Writing | Pedro Aguilera | Writer |
| Production | Pedro Aguilera | Producer |
| Production | Cristina Gallego | Producer |
| Production | Antonello Novellino | Producer |
| Production | Jorge Manrique Behrens | Executive Producer |
| Sound | Richard Córdoba | Music |
| Camera | Miquel Prohens | Director of Photography |
| Editing | Imanol Ruiz de Lara | Editor |
