Madhu and Balan K. Nair have appeared together in 17 films between 1972 and 1990, with a combined box office of ₹2.1 crore. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1972 | Mappusakshi | |
| 1976 | Samasya | |
| 1977 | Aparadhi | |
| 1978 | Agni | |
| 1978 | Rowdy Ramu | |
| 1979 | Oru Raagam Pala Thaalam | |
| 1980 | Meen | |
| 1981 | Aakkramanam | |
| 1981 | Kolilakkam | |
| 1983 | Aadhipathyam | |
| 1983 | Passport | |
| 1983 | Samrambham | |
| 1985 | Ottayan | ₹12 lakh |
| 1985 | Vellam | |
| 1988 | 1921 | ₹2 crore |
| 1989 | Devadas | |
| 1990 | Samrajyam |
Madhu also often with: Adoor Bhasi (65), Jayabharathi (55), Prem Nazir (50), Bahadoor (43), Sankaradi (38)
Balan K. Nair also often with: Mammootty (41), Kuthiravattam Pappu (38), Mohanlal (30), Prathapa Chandran (27), T. G. Ravi (26)