Season 1 of Sadut Ruk premiered on August 3, 2006.

Pimjun and Krit, mother and son, who lived their lives as con artist had cheated many greedy and wealthy people for many years. But the police couldn't have arrested them. All the time, Krit wanted to get out of this way of life but Pimjun did not. One day, both he and his mother wanted to change their way of life. That's because they had found the thing that they had never believed in before, that is "love".