Actor RSG Chelladurai, who is known for his performances in supporting roles in films like Natpe Thunai, Theri, Kaththi and Maari, passed away yesterday evening at his home in Periyar Nagar, Chennai. 

The actor was reportedly found unconscious in his bathroom and died of cardiac arrest. He was 84. 

Chelladurai was famous for playing the naive, helpless father of a rape victim in Vijay's Theri and the cheery juice stall owner in Hiphop Adhi's Natpe Thunai. 

Netizens are mourning his loss by sharing screengrabs from his films.