Thalapathy Vijay could not attend the first-day-first-show of Jason Sanjay's directorial debut, Sigma, but the latest moment during his political roadshow gave fans a glimpse of his unwavering support for his son on a crucial day in his career.

Jason Sanjay revealed how father Vijay may react after watching Sigma, saying he takes time to analyse films but will be proud. Meanwhile, Vijay’s wife Sangeetha Sornalingam and daughter Divya Saasha attended an early screening in Chennai