How many movies have Kaneto Shiozawa and Shigeru Nakahara acted in together?

They have worked on 5 movies together! Their first movie together was Seito Shokun! Kokoro ni Midori no Neckerchief o (1986) while their highest rated movie together was Love Wedge 1 (1992). They have not worked together since Love Wedge 2 (1994). They are most known for their animation films together.