How many movies have Iksan Lahardi and Indro collaborated on?

They have worked on 3 movies together! Their first movie together was IQ Jongkok (1981) while their highest rated movie together was Chips (Cara Hebat Ikut Penanggulangan Sosial) (1982). They have not worked together since Chips (Cara Hebat Ikut Penanggulangan Sosial) (1982). They are most known for their comedy films together.