Actor Samantha Ruth Prabhu is all set to share screen space with Vijay Sethupathi in the upcoming film, Kaathuvaakula Rendu Kaadhal. Samantha Ruth Prabhu in Kaathuvaakula Rendu Kaadhal. On Monday, Kaathuvaakula Rendu Kaadhal's director Vignesh Sivan shared the first look of Samantha from the film. The film features Nayanthara, Samantha and Vijay in the lead roles Apart from Kaathuvaakula Rendu …