- Jock (Sunny Suwanmethanon) is a young detective who spends most of his time with his friend Jack (Chalermphol Thikampornteerwong), karaoke bar owner Rue-Tai (Panisara Phimpru) and a clever dog named James Bond. His job is to detect unfaithful husbands that commit adultery for their wives. Jock lands himself in hot water when he is hired by Sawapha (Jaruphas Patamasiri) to follow her husband, police captain Wasin (Prakasit Bowsuwan), who is having affair with Nampan (Phatrasaya Krueasuwansiri). Nampan, however, is also seeing wealthy Chinese car dealer Sia Adisorn. When Jock finds out that Sia wife, Khunying Suwimon (Daraneenuch Photipiti), has hired hot-tempered detective Suthin (Nimit Laksameephong) to blackmail Nampan, he is outraged and decides to help her.