K. Madhu and Mammootty.
12 films with both credited.
| Year | Film | K. Madhu | Mammootty | Language |
|---|---|---|---|---|
| 1986 | Ee Kaikalil | Director | Actor | Malayalam |
| 1986 | Malarum Kiliyum | Director | Actor | Malayalam |
| 1988 | Oru CBI Diary Kurippu | Actor, Director | Actor | Malayalam |
| 1989 | Adikkurippu | Director | Actor | Malayalam |
| 1989 | Jagratha | Director | Actor | Malayalam |
| 1990 | Mounam Sammadham | Director | Actor | Tamil |
| 1991 | Adayalam | Director | Actor | Malayalam |
| 1995 | Oru Abhibhashakante Case Diary | Director | Actor | Malayalam |
| 1999 | The Godman | Director | Actor | Malayalam |
| 2004 | Sethurama Iyer CBI | Director | Actor | Malayalam |
| 2005 | Nerariyan CBI | Director | Actor | Malayalam |
| 2022 | CBI 5: The Brain | Director | Actor | Malayalam |