ഒന്നാണു നമ്മൾ

Mammootty

— Sethu

Seema

— Nirmala

Mohanlal

— Nanda Gopal

Poornima Bhagyaraj

— Seetha

Adoor Bhasi

— Padmanabhan Nair

Shalini

— Sonykutty

Maniyanpilla Raju

Thilakan

— Sethu's father

Sukumari

— Dr. Rachel

Meena

— Karthyayaniamma