How many movies have Obed Richard Alexander and Rama DeRanau collaborated on?

They have worked on 15 movies together! Their first movie together was Dua Jiwa (2022) while their highest rated movie together was Kok Penasaran Sama Setan? (KoPe SaSet) Episode 3: The Otherworld (2023). They have not worked together since Kok Penasaran Sama Setan? (KoPe SaSet) Episode 3: The Otherworld (2023). They are most known for their horror films together.