How many movies have Frens Mike and Philip Lilienschwarz collaborated on?

They have worked on 1 movie together! Their first movie together was Portae Infernales (2019) and was their highest rated movie together. They have not worked together since Portae Infernales (2019).

Role
Inspector Ebner
Crew
Director
Crew
Additional Dialogue
Crew
Writer
Crew
Producer
Crew
Co-Producer