Truth/ Body) is a 2019 Indian Tamil-language medical thriller film written and directed by SA Baskaran in his directorial debut.

The missing case of a young girl unfolds mystery behind several hidden crimes related to a medical racket as investigation continues.

[4][5] A critic from The Hindu wrote "As the title suggests, Mei is about finding the truth behind The Curious Case of A Missing Girl.

[7] A critic from The New Indian Express wrote "One of the oft-used conclusions drawn about a middling movie is that it has its heart in the right place.

[8] A critic from Sify wrote "Overall, ‘Mei’ is a watchable thriller for the research work done by the young team, the strong supporting cast and the crisp run time".