Mohanlal
as CID Ramdas (Dasan)

Sreenivasan
as CID Vijayan

Supporting Roles

Kalasala Babu as Police Inspector	Ambika as Shobha	KPAC Azeez as Circle Inspector	Aloor Elsy as Thampi's Servant
Momi (MK Mohanan)	KPAC Lalitha as Shobha's Mother-in-law	Prathapachandran as DYSP Ashok Varma	Thilakan as Ananthan Nambiar
Innocent as Puthenpurackal Balan	Karamana Janardanan Nair as 'Copra' Prabhakaran Thampi	Mala Aravindan as Servant Damu	Mamukkoya as Gafoor
NL Balakrishnan as Isaac	Oduvil Unnikrishnan as Home Minister	Paravoor Bharathan as Prof. Vidyadharan	Philomina as Prabhakaran Thampi's Mother
Rasheed as Kunhikrishnan (Thampi's Goonda)	Thodupuzha Vasanthy as Prabhakaran Thampy's Wife	Valsala Menon	Joseph EA as CI Mohandas

Saubhaagyam

Singer : Cochin Ibrahim, Satheesh Babu   |   Lyrics : Yusufali Kecheri   |   Music : Shyam

Shishirame Nee [F]

Singer : KS Chithra   |   Lyrics : Yusufali Kecheri   |   Music : Shyam

Shishirame Nee [M]

Singer : Satheesh Babu   |   Lyrics : Yusufali Kecheri   |   Music : Shyam