Cast & crew
Invisible Hopes (2021)
Directed by Lamtiar Simorangkir Written by Lamtiar Simorangkir
Cast
| Hamidun | Herself |
| Lamtiar Simorangkir | Herself |
Crew
| Hadrianus Eko | Sound Designer |
| Ruth Stephanie | Associate Producer |
| Amanda Paramitha | Associate Producer |
| Budi Wahyuni | Associate Producer |
| Chamelia | Cinematography |
| Lamtiar Simorangkir | Producer |
| Lamtiar Simorangkir | Director |
| Charlie Meliala | Music |
| Darwin Nugraha | Editor |
| Lamtiar Simorangkir | Writer |
| Chamelia | Associate Producer |
| Yuyun Wahyuningrum | Associate Producer |
| Melaniarni Fitri | Associate Producer |
| Ninik Rahayu | Associate Producer |
| Demak Simorangkir | Associate Producer |