தூங்கா வனம்

Kamal Haasan

— CK Diwakar IRS

Trisha Krishnan

— Mallika

Aman Abdullah

— Diwakar's Son

Prakash Raj

— Vital Rao

Kishore

— Dhiraviyam

Asha Sarath

— Sujatha

Sampath Raj

— Pedha Babu

Yugi Sethu

— Mani

Madhu Shalini

— Esther

Uma Riyaz Khan

— Bartender

Jagan

— Jagan

Santhana Bharathi

Guru Somasundaram

— Vittal Rao's Assistant

Rajesh M. Selva

— Head Chef

Chaams

— Chef