K. P. A. C. Lalitha and Usha have appeared together in 7 films between 1989 and 1997. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1989 | Vadakkunokkiyantram | |
| 1990 | Kottayam Kunjachan | |
| 1991 | Apoorvam Chilar | |
| 1993 | Mithunam | |
| 1994 | Vadhu Doctoranu | |
| 1995 | Avittam Thirunaal Aarogya Sriman | |
| 1997 | Ancharakalyanam |
K. P. A. C. Lalitha also often with: Innocent (92), Jagathy Sreekumar (84), Nedumudi Venu (81), Sukumari (61), Mamukkoya (60)
Usha also often with: Jagathy Sreekumar (14), Janardhanan (9), Innocent (8), Kanakalatha (8), Jagadish (7)