Santhanam

Kaalkattu 'KK' Kaliyaperumal

Powerstar Srinivasan

Power Kumar

Sethu

Shiva

Vishakha Singh

Soumya

VTV Ganesh

Krishnamoorthi

Kovai Sarala

Sowmiya's Aunt

Pattimandram Raja

Shiva's Father

Vanitha Krishnachandran

Shiva's Mother

Devadarshini

Shiva & Sowmiya's Neighbour

Vithusan

Koundan

Sivashankar Master

Sowmiya's Dad

Silambarasan

Self

Ganeshkar

Auto Driver

Swaminathan

Shiva & Sowmiya's Neighbour

Lollu Sabha Manohar

Ad Film Actor

Stunt Silva

Kolaveri David

Ashwanth Thilak

Special Appearance in "Hey Unnathan" Song

Balasubramaniem

Special Appearance in "Hey Unnathan" Song

Gautham Vasudev Menon

Self