How many movies have Gara Takashima and Susumu Shiraume collaborated on?

They have worked on 1 movie together! Their first movie together was Locke the Superman (1984) and was their highest rated movie together. They have not worked together since Locke the Superman (1984).

Locke the Superman (1984)

Role
Kei (voice)
Crew
Animation Director
Crew
Mechanical Designer