Ramanujam 'Ambi' Iyengar / Remo / Anniyan

Nandini Raghuram

DCP Prabhakar

Chari Singari

Parthasarathy Iyengar

Psychiatrist

Delinquent Car Owner

House Owner

Wastrel

Chockalingam

Break Company Owner

Ticket Conductor

Susheela, Ambi's Mother

Ananthanarayanan

Nandhini's Mother

Ambi's Grandmother

Krishna

Young Ambi

A cook who works under Chockalingam

Special Appearance in "Kaadhal Yaanai" Song

Nandini Raghuram (Voice)

Parthasarathy Iyengar (Voice)

Nandhini's Mother (Voice)