Vikram is currently filming Gautham Menon’s Dhruva Natchathiram in Bulgaria. Stills showing Vikram in full action gear have been doing rounds. The film’s crew will shoot in Abu Dhabi, Slovenia and Turkey next. The Europe shoot will last 22 days.

Meanwhile Simran and Radika Sarathkumar have joined the film’s cast. The supporting cast already features Parthiepan, Divyadharshini, Vamsi, Sathish, and Maya.

Dhruvanatchatiram is an international spy thriller starring Vikram, Ritu Verma and Aishwariya Rajesh in lead roles.