Jan Viljus Filmography
| 2024 | The Shadow · as Online Editor |
| 2024 | The Shadow · as Visual Effects |
| 2024 | Life and Love · as Online Editor |
| 2024 | Vertical Money · as Online Editor |
| 2023 | Totally Boss · as Online Editor |
| 2023 | Totally Boss · as Visual Effects Supervisor |
| 2023 | Dark Paradise · as Visual Effects Supervisor |
| 2023 | Deliver Us · as Visual Effects Supervisor |
| 2023 | Kuulsuse narrid · as Online Editor |
| 2023 | Kuulsuse narrid · as Visual Effects |
| 2022 | Melchior the Apothecary: The Executioner's Daughter · as Visual Effects Supervisor |
| 2022 | Melchior the Apothecary: The Ghost · as Visual Effects Supervisor |
| 2022 | Melchior the Apothecary · as Visual Effects Supervisor |
| 2021 | Captain Volkonogov Escaped · as Visual Effects |
| 2021 | Eesti matus · as Visual Effects |
| 2020 | Conference · as Post Production Coordinator |
| 2020 | Conference · as Visual Effects Supervisor |
| 2020 | Dawn of War · as Visual Effects Supervisor |
| 2019 | Bad Hair · as Online Editor |
| 2019 | Bad Hair · as Visual Effects Coordinator |
| 2019 | Scandinavian Silence · as Visual Effects Supervisor |
| 2019 | Klassikokkutulek 3: Ristiisad · as Visual Effects Supervisor |
| 2018 | The Man Who Surprised Everyone · as Visual Effects Supervisor |
| 2018 | Põrgu Jaan · as Visual Effects Supervisor |
| 2018 | Tuulte tahutud maa · as Visual Effects |
| 2018 | Klassikokkutulek 2: Pulmad ja matused · as Visual Effects |
| 2017 | The Dissidents · as Visual Effects |
| 2017 | November · as Post Production Coordinator |
| 2017 | November · as Visual Effects Supervisor |
| 2016 | Klassikokkutulek · as Visual Effects |
| 2015 | Out of Fashion · as Online Editor |
| 2015 | The Secret Society of Souptown · as Online Editor |
| 2015 | The Secret Society of Souptown · as Visual Effects |
| 2015 | |
| 2013 | Free Range · as Animation |
| 2012 | Bad Hair Friday · as Visual Effects |
| 2011 | The Idiot · as Visual Effects |
| 2011 | Rotilõks · as Visual Effects |