Cast & crew
Postmane Kananilla (1972)
Directed by Kunchacko Written by P K Sarangapani
Cast
| Prem Nazir | Ramu |
| K P Ummer | |
| Manavalan Joseph | Unthuvandi Krishnankutty |
| Adoor Bhasi | |
| Vijayasree | Kamalam |
| KPAC Lalitha | Kalyani |
| Aryad Gopalakrishnan | |
| Dominic Alummoodan | Sekharan |
| Kaduvakulam Antony | |
| Adoor Pankajam | |
| Indira | |
| N Govindankutty | Kunjikrishna Panikkar |
| Philomina | |
| Paravoor Bharathan | |
| S. P. Pillai | Thapaal Nanu |
| Vijayakala | |
| Jayan | Naxalite |
| Vijaya Nirmala | Nalini |
Crew
| P. Susheela | Playback Singer |
| C O Anto | Playback Singer |
| P Madhuri | Playback Singer |
| Kunchacko | Director |
| G. Venkitaraman | Editor |
| N A Thara | Director of Photography |
| P. Jayachandran | Playback Singer |
| K. J. Yesudas | Playback Singer |
| Vayalar Ramavarma | Lyricist |
| P K Sarangapani | Writer |
| G Devarajan | Music |