Hit Man File (2005)

Tantai (Chatchai Plengpanich), a smart hit man is hired to silence some powerful godfathers who are linked to a business case. One of the major targets is Lheemeng (Nirooj Sirijanya), a big drug agent who's feuding with village chief Baum (Thanit Jintanukul ). Also involved a misled soldier named Sompong, who is an old enemy of Tantai. Meanwhile, Detective Chat (Santisuk Promsiri) is secretly watching it all, waiting for his time to clean up the outlaws.