Oru CBI Diarykkurippu
| Director | : | K Madhu |
| Producer | : | M Mani |
| Banner | : | Sunitha Productions |
| Story | : | SN Swamy |
| Screenplay | : | SN Swamy |
| Dialogue | : | SN Swamy |
| Background music | : | Shyam |
| Cinematography | : | Vipin Das |
| Editing | : | VP Krishnan |
| Art direction | : | Rajan Varantharapally |
| Design | : | Gayathri Ashokan |
| Distribution | : | Aroma Release |
| Actor | : | Mukesh, Urvasi, Lissy Lakshmi, Jagathy Sreekumar, Mammootty, Janardanan, Jagannadha Varma, CI Paul, Bahadoor, Suresh Gopi, Captain Raju, Prathapachandran, Sukumaran, Adoor Bhavani, Johny, KPAC Sunny, Kollam Thulasi, Panjabi, Sreenath, TP Madhavan, Vijayaraghavan, Sukumari |
| Status | : | Released |
| Release date | : | February 18, 1988 |
| Year | : | 1988 |