Vishwanath & Sons Cast: Suriya, Mamitha Baiju, Radhika Sarathkumar, Raveena Tandon Director: Venky Atluri Rating: ★★★ Venky Atluri, who last directed Lucky Baskhar, is back with a light-hearted film. If his previous romances cast his protagonists on somewhat equal footing, Vishwanath & Sons explores a skewed power dynamic. For once, when a 25-year-old Mamitha Baiju is cast opposite a 51-year-old Suriya, the film acknowledges the age difference. That is not to say the film doesn’t have its Boomer moments. Thankfully, it sticks the landing. Vishwanath & Sons movie review: Suriya and Mamitha Baiju star in Venky Atluri’s family drama. Vishwanath & Sons story Sanjay Vishwanath (Suriya) is an industrialist who took over his family business and is also a professional pistol shooter who won an Olympic gold medal for the country. He’s 40 years old, and his mother (Radhika Sarathkumar) is worried that he will never give her the ‘heir’ she craves for or find a companion to settle down with. One fine day, he comes home with a baby born through surrogacy in the …