எமனுக்கு எமன்

Sivaji Ganesan

— Yaman / Sathyamoorthy

Sripriya

— Savithiri

Pandari Bai

— Sathyamoorthy's mother

V. S. Raghavan

— Aarumugam

Major Sundarrajan

— Indran

Thengai Srinivasan

— Chitragupta

V. K. Ramasamy

— Aarumugam

Jayamalini

— Rambhai

Manorama

M. R. R. Vasu

— Kanthasamy

R. S. Manohar

— C.I.D. Sivanandam

Y. G. Mahendran

Junior Balaiah

Typist Gopu

Pushpalatha

— Savithiri's mother