Tiag (1988)
Based on the work of Monsignor Leónidas Proaño, Bishop of Riobamba, the daily life of an indigenous community is presented. His family intimacy and his spirituality, manifested through a rich religious syncretism, are perhaps the most important aspects shown in this film.
Directors: Igor Guayasamín, Gustavo Guayasamín.
| Directing | Igor Guayasamín | Director |
| Directing | Gustavo Guayasamín | Director |
| Camera | Gustavo Guayasamín | Director of Photography |
| Production | Igor Guayasamín | Producer |
| Editing | Gustavo Guayasamín | Editor |
| Editing | Igor Guayasamín | Editor |
| Sound | Igor Guayasamín | Sound |