Netru Indru Naalai

M. G. Ramachandran

Manickam (the East Africa doctor) and Kumar

Manjula Vijayakumar

Annam Manickam's lover

Latha Sethupathi

as Sumathi, an actress

Rajasree

Amutha, Kumar's lover

M. N. Nambiar

Rathnam (the false)

S. A. Asokan

"Perum Puli" Jambhu, a rowdy

Pandari Bai

Kanaga, Manavalan Thangappapuram's wife

V. K. Ramasamy

Nallasivam

Thengai Srinivasan

Dayalan

Sukumari

Dayalan's wife

M. G. Chakrapani

Manavalan Thangappapuram, Manickum alias Kumar father

Ganthimathi

doctor who takes charge of Amutha

Rama Prabha

Muniyamma, "Perum Puli" Jambhu's niece

A. Shanmugham

Director of Photography

Amirtham

Director of Photography

P. Neelakantan

Director

R. Sebastian

Editor

S. A. Asokan

Producer

M. S. Viswanathan

Music

'Nellai' Venkatachalam

Story

K. Sornam

Writer