The latest addition to the cast of Traffic Ramaswamy biopic is veteran actor Ambika. She plays a judge in the film. Speaking about her role, she says, "Though I have been in the industry for the past 30 years, I have always wanted to do a sentimental-cum-comic role. Traffic Ramaswamy biopic made me realise my long-time dream." One may recall that the actor has previously worked with SA Chandrasekhar on his Naan Sigappu Manithan 32 years ago, where she played a lawyer. "My life has come a full circle," she adds. Directed by debutant Vijay Vikram, veteran director-actor SA Chandrasekhar plays the lead in this socio-political drama.