Kasthuri Raja and Ilaiyaraaja.

6 films with both credited.

Year	Film	Kasthuri Raja	Ilaiyaraaja	Language
1991	En Rasavin Manasile	Director, Writer	Music Director	Tamil
1996	Nattupura Pattu	Director, Writer	Music Director	Tamil
1997	Vasuki	Director, Writer	Music Director, Producer	Telugu
1998	Veera Thalattu	Director, Writer	Music Director	Tamil
1999	Kummi Paattu	Director, Writer	Music Director	Tamil
2000	Karisakattu Poove	Director, Writer	Music Director	Tamil