Main

• Pentor is a charismatic man working as a sales staff at BKL (Bangkok Life) magazine. After a break-up, he is single, but knows who the love of his life is and is, in addition to wooing around, also trying to win her back. He is usually the voice of reason and, being the most financially stable, the main patron in the quartet of BKL men especially when it comes to paying for food and nightlife. Pentor is shown to have good pronunciation of English.
• Porjai is Pentor's younger sister who lives with him at his two-bedroom apartment. She usually is short-tempered and can be regarded as paranoid. She cares a lot about her brother and his ex-girlfriend, usually saying that Thip is the only woman she will ever accept as a sister-in-law.
• Thipayawan (Thip) is Pentor's ex-girlfriend. Although they went through a break-up, she is still on good terms with the rest of the characters. She is a devout practitioner of Buddhism and would practically never lie, despite being surrounded by people who trick and backstab each other all the time. As Karma would have it, Thip rarely, if ever, ends up on the wrong side of the stick. Thip generally does not start her own mischief, or even say a white lie, unless it is required to teach someone a lesson. When she does so, she begs "the grace of Buddha" for forgiveness, and her plans can be surprisingly effective. She is usually aware of Pentor's plans and still has feelings for him, but is afraid to resume the relationship.
• Kanthep is Porjai's current boyfriend (as of Season 2018). He sometimes participates in Pentor's antics, and their relationship is usually on a "lion and tiger" basis, meaning that they equally respect each other in terms of their man skills.

BKL

• Wisetniyom (Yom), played by (pseudonymous) Jeab Chern-Yim,^{[lower-alpha 1]} hails from Phitsanulok Province and works as the art director at BKL. He is always on the lookout for entertainment and nightlife, to the point that he frequently resorts to mischievously obtaining money from his colleagues to fuel his urges. He has an imaginary friend named Sakhrin to whom he attributes all his wrongdoings and mischief.^{[lower-alpha 2]} He has an on-and-off relationship with Mint, who runs Bangbar with him as co-owners. His evil plans are usually concocted by consulting Sakhrin, but they usually backfire. For example, he once implored the others to praise him as "Wisetniyom the Savior of BKL" bragging his leads to a five-million baht deal, only to discover that it was a ploy directed against Pentor and the deal never took place. He is usually teased about his father being behind bars. Despite his frequent failures, his plans are usually the most complicated and skillfully designed. In addition to friends at BKL and Pentor's connections, Yom seems to have other connections in the underworld.
• Wok, portrayed by Gitti Chiawwongkul, is a young proofreader at BKL, the youngest of the BKL quartet. He used to date Chompoo, but broke up after a string of distrust. He owns a big bike and it is a big part of his lifestyle. He is usually cowardly and would find every single way to get out of fights. He is extremely afraid of ghosts and would even avoid uttering the word itself, using "suki" in its stead.
• Ood, portrayed by (pseudonymous) Ood Pentor,^{[lower-alpha 3]} is the columnist at BKL and the oldest of the boys. He is into alternative music and lifestyle. His obese wife usually torments him and is the cause of his crisis. He is also constantly worried about his two children. He used to hang out with the Dwarf Association until they banned his gang. He refers to himself as a "gray man", which indicates that he is merely following along with Yom and Wok's plans. That excuse usually can't exclude him from his responsibilities, though.
• Samon (Mhon) is the boss of them all, but is never above the shenanigans of the rest of the office. She expresses her fondness for younger boys and gives them the tough love. She is the main voice of reason for BKL, but is not above screaming and yelling at her subordinates, when they are acting like little boys themselves.
• Julia, a half-Brazilian, is a new online sales staff at BKL. She lives in the same apartment building as Pentor, and they met on bad terms after she called the police on the boys' loud party. She developed friendship with the boys after a scuffle at Bangbar, where she led the offensive against a group of employees from a rival company.
• Nipon is a high-level executive of BKL. He is off-screen, but sometimes extends the baton on Mhon and her staff and influences BKL policies and plans.

Bangbar

• Mint operates Bangbar, the local pub & restaurant located 100 meters from BKL office.^{[lower-alpha 4]} She used to date Yom. Despite the break-up, Yom still owns part of the share in the place. They are still friends with benefits when she's drunk, to the point that she would always interject Yom's advances that she would never drink with him again, usually only to fail and wake up naked next to him. At some point, Mint developed her own guardian angel, "Sakh-lilly," the female version of Sakhrin.
• Juab works as the chief of waitstaff at the restaurant. He usually handles the floor while Mint and Yom are not available. He has a cheesy demeanor towards the co-owners, but is otherwise competent.

Supporting characters