How many movies have Holger Vistisen and Sisse Reingaard acted in together?

They have worked on 4 movies together! Their first movie together was Hold da helt ferie (1965) while their highest rated movie together was The Olsen Gang Outta Sight (1977). They have not worked together since The Olsen Gang Outta Sight (1977). They are most known for their comedy films together.