Mei Tamil Full Movie Online HD, The father of a missing girl complains about it in the Police Station. Karunakaran takes the case. But, his investigation process didn’t satisfy the higher authorities, they hand over the case to Muthu. In a medical racket case, Abhinav Chandran, a doctor from the US is accused. The police chase him after the death of a medical shop employee. A medical representative named Mithra, helps him. The rest of the story is about how the missing girl and the medical racket case gets linked and how the police solve the issue.