Mohanlal
as Vinod Kumar (Vinu)

Karthika
as Dr. Savithry
Dubbing: Bhagyalakshmi

Supporting Roles

Sukumari as Nurse Rachel	Jagathy Sreekumar as Narayanan	Mukesh as Hari	KPAC Lalitha as Subhadra Kunjamma - Mental Patient
Nedumudi Venu as Dr Unnikrishnan	Thikkurissi Sukumaran Nair as 'Appooppan' - Mental Patient	Sankaradi as Thirumeni - Mental Patient	Cochin Haneefa as Antony - Hospital Attendant
GP Vijayakumar as Vinod's Brother	Lissy Lakshmi as Anitha	Maniyanpilla Raju as Johny - Mental Patient	KPAC Sunny as Melepattil Govindan Menon
MG Soman as Dr Raveendran Varma

Kalabham Chaarthum

Singer : MG Sreekumar   |   Lyrics : Poovachal Khader   |   Music : Raghu Kumar

Konchum nin imbam

Singer : KJ Yesudas, KS Chithra   |   Lyrics : Panthalam Sudhakaran   |   Music : Raghu Kumar

Koottil Ninnum

Singer : KJ Yesudas   |   Lyrics : Poovachal Khader   |   Music : Rajamani

Pon veene

Singer : KS Chithra   |   Lyrics : Poovachal Khader   |   Music : Raghu Kumar

Pon Veene

Singer : KS Chithra, MG Sreekumar   |   Lyrics : Poovachal Khader   |   Music : Raghu Kumar