Watch Deadly Affair Tamil movie online. 2021 HD movie Deadly Affair starring Sapan Krishna, Gunjann Aras and Rahul Somanna in main roles. Deadly Affair is the story of a married man who commits a deadly mistake of cheating on his wife and the repercussions are disastrous. His lover is sexy, smart, dangerous and she stops at nothing to get what she wants. It is a story of love. greed, passion, deceit and heartbreaks.