S. P. Pillai and Madhu have appeared together in 12 films between 1962 and 1971, with a combined box office of ₹40 lakh. Every shared film with year, roles and gross, plus who else each works with most.
| Year | Film | Box office |
|---|---|---|
| 1962 | Kalpadukal | |
| 1963 | Ammaye Kaanaan | |
| 1964 | Aadya Kiranangal | |
| 1964 | Thacholi Othenan | |
| 1965 | Chemmeen | ₹40 lakh |
| 1965 | Murappennu | |
| 1967 | Karutha Rathrikal | |
| 1968 | Kadal | |
| 1970 | Swapnangal | |
| 1971 | Aabhijathyam | |
| 1971 | Sarasayya | |
| 1971 | Vidyarthikale Ithile Ithile |
S. P. Pillai also often with: Prem Nazir (35), Adoor Bhasi (33), Sathyan (29), Thikkurissy Sukumaran Nair (28), Adoor Pankajam (22)
Madhu also often with: Adoor Bhasi (66), Jayabharathi (55), Prem Nazir (50), Bahadoor (43), Sankaradi (38)