Thilakan and Kollam Thulasi have appeared together in 17 films between 1980 and 2010, with a combined box office of ₹29 crore. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1980 | Sathyam | |
| 1989 | Chanakyan | |
| 1989 | Kireedam | |
| 1990 | Cheriya Lokavum Valiya Manushyarum | |
| 1991 | Kilukkam | ₹5 crore |
| 1993 | Bandhukkal Sathrukkal | |
| 1995 | Thacholi Varghese Chekavar | |
| 1996 | Rajaputhran | |
| 1997 | Gangothri | |
| 1997 | Itha Oru Snehagatha | |
| 1998 | Kalapam | |
| 1998 | The Truth | |
| 1999 | Thachiledathu Chundan | ₹2 crore |
| 2000 | Narasimham | ₹22 crore |
| 2004 | Sathyam | |
| 2010 | Drona 2010 | |
| 2010 | Kanmazha Peyyum Munpe |
Thilakan also often with: Jagathy Sreekumar (94), Sukumari (73), Mammootty (70), Nedumudi Venu (70), Innocent (57)
Kollam Thulasi also often with: Jagathy Sreekumar (25), Vijayaraghavan (19), Janardhanan (17), Mamukkoya (16), Saikumar (15)