How many movies have Aiva Birbele and Lāsma Bērtule collaborated on?

They have worked on 1 movie together! Their first movie together was Augstas gudrības grāmata no pasaules un dabas. 1. daļa (2022) and was their highest rated movie together. They have not worked together since Augstas gudrības grāmata no pasaules un dabas. 1. daļa (2022).