Karthi and Suriya are yet to be seen on the big screen together, but the brothers will now be heard in the film 'Brothers', the dubbed Telugu version of Tamil movie 'Maattrraan'.
Suriya plays conjoined twins in the film and his younger brother Karthi dubbed for one of the twins in its Telugu dubbed version, while Suriya dubbed for the other.
"Karthi dubbed for one of the characters of his brother (Suriya) in 'Brothers'," a source told IANS.
\'Brothers\' is the dubbed Telugu version of \'Maattrraan\', starring Suriya and Kajal Agarwal in the lead roles.
Karthi has previously dubbed in Telugu for many of his own films and is quiet adept in the language.
Directed by KV Anand, 'Maattrraan', which is releasing worldwide Oct 12, is an action thriller starring Suriya, Kajal Agarwal, Vivek and Sachin Khedekar in key roles.