How many movies have Ignát Herrmann and Jindřich Plachta collaborated on?

They have worked on 4 movies together! Their first movie together was Otec Kondelík a ženich Vejvara II. (1927) while their highest rated movie together was Vdavky Nanynky Kulichovy (1935). They have not worked together since Vdavky Nanynky Kulichovy (1935). They are most known for their comedy films together.