P. Vasu and Ilaiyaraaja.

20 films with both credited.

Year	Film	P. Vasu	Ilaiyaraaja	Language
1981	Panneer Pushpangal	Director	Music Director	Tamil
1983	Mella Pesungal	Director	Music Director	Tamil
1989	Ponmana Selvan	Director, Writer	Lyricist, Music Director	Tamil
1989	Vaathiyaar Veettu Pillai	Director, Writer	Music Director	Tamil
1990	Nadigan	Director, Writer	Music Director	Tamil
1990	Panakkaran	Director, Writer	Music Director	Tamil
1991	Chinna Thambi	Director, Writer	Music Director	Tamil
1992	Idhu Namma Bhoomi	Director, Writer	Music Director	Tamil
1992	Mannan	Director, Writer	Music Director	Tamil
1992	Rickshaw Mama	Director, Writer	Music Director	Tamil
1993	Udan Pirappu	Director, Writer	Music Director, Producer	Tamil
1993	Uzhaippali	Director, Writer	Music Director	Tamil
1993	Walter Vetrivel	Director, Writer	Music Director	Tamil
1994	Sadhu	Director, Writer	Music Director	Tamil
1994	Sethupathi IPS	Director, Writer	Music Director	Tamil
1995	Kattumarakaran	Director, Writer	Music Director	Tamil
1999	Ponnu Veetukkaran	Director, Writer	Music Director	Tamil
2000	Kakkai Siraginilae	Director, Writer	Music Director	Tamil
2014	Drishya	Director	Music Director	Kannada
2021	Drishya 2	Director	Music Director	Kannada