Kolilakkam
| Director | : | PN Sundaram |
| Producer | : | CV Hariharan |
| Banner | : | Suguna Screen |
| Story | : | CV Hariharan |
| Screenplay | : | CV Hariharan |
| Dialogue | : | Melattoor Ravi Varma |
| Lyrics | : | P Bhaskaran, Bichu Thirumala |
| Music | : | KJ Yesudas, MS Viswanathan |
| Singers | : | KJ Yesudas, S Janaki, P Jayachandran, Vani Jairam, Ambili, KP Brahmanandan, Jolly Abraham, Ramla |
| Editing | : | M Umanath, M Mani |
| Art direction | : | Radhakrishnan (RK) |
| Design | : | Ravishankar |
| Distribution | : | Suguna Screen Release |
| Actor | : | KR Vijaya, Sumalatha, Bhagyalakshmi, MG Soman, Sukumaran, Jayan, Alleppey Ashraf, Madhu, PK Radhadevi, Kunchan, MN Nambiar, Master Deenan, Master Suresh, Meena (Old), Meena Menon, PK Abraham, KPAC Sunny, Ceylon Manohar, Chavara VP Nair, KP Ummer, Punnapra Appachan, Kamal Roy, Balan K Nair, Sreelatha Namboothiri, Sankaradi, Sukumari, TP Madhavan, Vijayalakshmi |
| Status | : | Released |
| Release date | : | |
| Year | : | 1981 |