Ponkathir

A rich industrialist, Prabhu runs a factory along with his son Ravi. However, Vikraman, Prabhu's crooked nephew tries to manipulate Prabhu's wealth and defames his family.

Prem Nazir

Ravi

C I Parameswaran Pillai

Prabhu

Lalitha

Radha

S. P. Pillai

Pappan

Thikkurissy Sukumaran Nair

Vikraman

T R Omana

Thulasi

Muthukulam Raghavan Pillai

Mathu Pillai

Aranmula Ponnamma

Madhu’s mother

K P Kottarakkara

Madhu

Bharathi Menon

Sarala

S R Pallatt

C S Radhadevi

Adoor Pankajam

T. S. Muthaiah

Pankajavalli

Ragini