K. P. Ummer and Kunchan have appeared together in 11 films between 1969 and 1988, with a combined box office of ₹2 crore. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1969 | Rest House | |
| 1970 | Aadhya Paadam | |
| 1975 | Chattambikkalyaani | |
| 1975 | Sathyathinte Nizhalil | |
| 1976 | Aayiram Janmangal | |
| 1979 | Aavesham | |
| 1981 | Thadavara | |
| 1984 | Alakadalinakkare | |
| 1984 | Athirathram | |
| 1988 | 1921 | ₹2 crore |
| 1988 | Orkkapurathu |
K. P. Ummer also often with: Adoor Bhasi (93), Prem Nazir (93), Bahadoor (45), Jayabharathi (43), Sheela (41)
Kunchan also often with: Mammootty (66), Jagathy Sreekumar (48), Sukumari (43), Janardhanan (39), Innocent (38)