- knot the series bl cast centers on Oat Pasakorn and Boat Yongyut in the main roles.
- Phatsa Rattanatharin is played by Oat Pasakorn in the 2026 Thai drama.
- Nakhun Devathitirat is played by Boat Yongyut as the other main lead.
- Games Nanthipat and Nanon Chachana are listed in guest roles.
- KNOT The Series is a 12-episode Thai romance drama scheduled through September 2026.
knot the series bl cast: Confirmed Actors
The knot the series bl cast currently includes two confirmed main actors and two listed guest performers. The cast information identifies Oat Pasakorn Sanrattana as Phatsa Rattanatharin and Boat Yongyut Termtuo as Nakhun Devathitirat. Games Nanthipat Sirorattanaphanit and Nanon Chachana Thirakod are listed for guest appearances.
The series is presented as a Thai romance drama with a 12-episode standard-series format. Its central story uses a supernatural secondary-gender system involving Alphas, Betas, and Omegas, while the pilot establishes the bond between Phatsa and Nakhun as the emotional focus.
Video Highlights:
- The official pilot introduces the Wolf Gods mythology and secondary-gender system.
- Phatsa and Nakhun’s bond becomes the central source of conflict.
- The pilot establishes the series’ romance, family tension, and dramatic stakes.
- The story explores instinct, identity, responsibility, and separation.
| Actor | Character | Billing | Confirmed detail |
|---|---|---|---|
| Oat Pasakorn Sanrattana | Phatsa Rattanatharin | Main Role | One of the two principal characters |
| Boat Yongyut Termtuo | Nakhun Devathitirat | Main Role | One of the two principal characters |
| Games Nanthipat Sirorattanaphanit | Nakhun’s bodyguard | Guest Role | Appears in Episode 1 |
| Nanon Chachana Thirakod | Tim | Guest Role | Appears in Episodes 1 and 3 |
Start with Phatsa and Nakhun when learning the cast. The pilot gives their relationship the most narrative attention, while the guest roles expand the surrounding cast.
Oat Pasakorn
Character: Phatsa Rattanatharin
Billing: Main Role
Phatsa is one half of the central relationship and becomes closely connected to the series’ bond mythology.
Boat Yongyut
Character: Nakhun Devathitirat
Billing: Main Role
Nakhun is the second principal character, whose identity and instincts drive major tension in the pilot.
Games Nanthipat
Character: Nakhun’s bodyguard
Billing: Guest Role
The character is listed for Episode 1 and belongs to Nakhun’s supporting circle.
Nanon Chachana
Character: Tim
Billing: Guest Role
Tim is listed for Episodes 1 and 3, making the role part of the early supporting ensemble.
Main Characters and Their Story Roles
Phatsa and Nakhun are the two characters viewers should track most closely. The pilot presents their connection through the series’ bond rules, which are tied to Alpha and Omega biology, pheromones, scent, and soulmate lore.
The story begins with a mythology about Wolf Gods and a human bloodline carrying an ancient bond. Over generations, people develop three secondary genders: Alpha, Beta, and Omega. This framework shapes how characters understand attraction, status, instinct, and social expectations.
Phatsa’s characterization is closely linked to questions of identity and emotional choice. Nakhun’s characterization is connected to power, control, and the consequences of an unexpected bond. Their relationship is not presented as a simple romance; the bond creates physical and emotional consequences that neither character can easily dismiss.
| Character | Narrative position | Key story themes | Pilot-relevant details |
|---|---|---|---|
| Phatsa | Central lead | Identity, attachment, emotional vulnerability | Connected to the bond that develops with Nakhun |
| Nakhun | Central lead | Control, instinct, responsibility | His Alpha-related reactions create major conflict |
| Nakhun’s bodyguard | Supporting guest role | Protection, proximity, loyalty | Listed for Episode 1 |
| Tim | Supporting guest role | Early ensemble dynamics | Listed for Episodes 1 and 3 |
The pilot includes major relationship and bond developments. If you want to meet the characters without learning the opening conflict, stop before the pilot-specific details in this section.
The Alpha, Beta, and Omega categories also help distinguish the characters’ social positions:
- Alpha: Associated with dominance, authority, powerful physical traits, and pheromones.
- Beta: Described as closest to ordinary humans, balancing instinct, reason, and everyday life.
- Omega: Connected to fertility, heightened allure, and strong pheromone effects.
- True Alpha: A rare or especially powerful Alpha status referenced in the pilot’s mythology.
- Soulmate bond: A connection suggested by scent, instinct, and unusual physical reactions.
These terms are part of the fictional setting rather than a conventional character ranking system. The most useful way to read the cast is to understand how each character reacts to the rules of the world.
How to Follow the Cast in the Pilot
The opening episode introduces the cast through exposition, family conversations, social encounters, and the bond conflict. A structured viewing approach makes it easier to identify who belongs to the main relationship and who supports the early plot.
Identify the Two Main Leads
Begin by matching Oat Pasakorn with Phatsa Rattanatharin and Boat Yongyut with Nakhun Devathitirat. These are the two main-role pairings listed for the series.
Learn the Secondary-Gender Rules
Pay attention to the Alpha, Beta, and Omega explanations. These rules clarify why scent, rut, heat, biting, and bonding carry such strong consequences in the story.
Track the Bond Conflict
Follow how the relationship changes after the bond is formed. The pilot frames separation as a serious physical and emotional problem rather than a minor misunderstanding.
Note the Supporting Players
Watch for Nakhun’s bodyguard in Episode 1 and Tim in Episodes 1 and 3. Their guest-role listings make them useful names to remember as the early cast expands.
| Viewing point | Character connection | Why it matters |
|---|---|---|
| Opening mythology | Wolf Gods and human ancestry | Establishes the supernatural foundation |
| Secondary-gender explanation | Alpha, Beta, Omega | Defines the world’s social structure |
| Scent and instinct scenes | Phatsa and Nakhun | Signals the beginning of the central bond |
| Family discussions | Main leads and relatives | Shows how the bond affects expectations and responsibility |
| Supporting appearances | Bodyguard and Tim | Adds context around the main characters |
Keep a short cast note with three columns: actor, character, and relationship to the leads. This prevents similar names and supporting roles from becoming confusing during the opening episodes.
The pilot also introduces several recurring concepts that may influence how the cast develops:
- Scent recognition: A character’s reaction to another person’s scent can reveal attraction or bond-related instincts.
- Biting: The pilot treats a bite mark as evidence that a bond may be complete.
- Separation effects: The story describes physical and emotional symptoms after bonded partners separate.
- Family pressure: Conversations about status, survival, love, and possible children add stakes beyond the central romance.
- Control versus instinct: Characters must decide whether their actions come from personal feelings, biological reactions, or fear of the bond’s consequences.
Series Format and Cast Reference
KNOT The Series is listed as a Thai standard series with 12 episodes, a 50-minute duration, and a Tuesday release schedule. The listed broadcast period runs from June 30, 2026, through September 15, 2026. Because the series is airing during this guide’s publication date, cast listings may expand as additional episode information becomes available.
The available cast page identifies the screenwriter as Run Kallthypop Sciroratanaphanid. It also separates the main cast from guest appearances, which is important when building a reliable character guide.
| Series detail | Listed information |
|---|---|
| Title | Knot |
| Format | Standard Series |
| Country | Thailand |
| Episodes | 12 |
| Runtime | 50 minutes |
| Genres | Romance, Drama |
| Airing period | June 30–September 15, 2026 |
| Release day | Tuesday |
| Content rating | 18+ Restricted; violence and profanity |
For the latest credited roles, use the Knot 2026 cast and crew listing on MyDramaList. The page is especially useful for checking episode appearances, billing categories, and newly added supporting performers.
A guest-role credit does not indicate a minor story impact. It only describes the billing currently listed for that performer, so episode context remains important.
Main Cast Versus Guest Cast
The main-role distinction is straightforward: Oat Pasakorn and Boat Yongyut are credited as the principal actors. Games Nanthipat and Nanon Chachana are credited as guests, with specific early-episode appearances.
| Billing category | Performers | Characters | Episode information |
|---|---|---|---|
| Main Role | Oat Pasakorn, Boat Yongyut | Phatsa, Nakhun | Principal pairing |
| Guest Role | Games Nanthipat | Nakhun’s bodyguard | Episode 1 |
| Guest Role | Nanon Chachana | Tim | Episodes 1 and 3 |
| Screenwriter | Run Kallthypop Sciroratanaphanid | Not applicable | Writing credit |
Cast Tracking Checklist and FAQ
Use this checklist while watching the series or updating a fan wiki page. It focuses only on confirmed names and details currently associated with the listed cast.
Cast Guide Checklist:
- Match Oat Pasakorn with Phatsa Rattanatharin
- Match Boat Yongyut with Nakhun Devathitirat
- Record Games Nanthipat as Nakhun’s bodyguard in Episode 1
- Record Nanon Chachana as Tim in Episodes 1 and 3
- Check the cast listing for later credited appearances
Q: Who are the main actors in the knot the series bl cast?
Oat Pasakorn Sanrattana plays Phatsa Rattanatharin, and Boat Yongyut Termtuo plays Nakhun Devathitirat. Both are listed in the Main Role section.
Q: Who plays Nakhun’s bodyguard in KNOT The Series?
Games Nanthipat Sirorattanaphanit is listed as Nakhun’s bodyguard in a guest role for Episode 1.
Q: Who plays Tim in KNOT The Series?
Nanon Chachana Thirakod is listed as Tim, with guest appearances in Episodes 1 and 3.
Q: How many episodes does KNOT The Series have?
The series is listed as a 12-episode Thai standard drama, with 50-minute episodes scheduled from June 30 through September 15, 2026.
When new credits appear, preserve the distinction between main and guest billing, then add the episode number and character relationship whenever those details are available.
The cast guide is currently anchored by the Phatsa–Nakhun pairing. Their bond mythology gives the drama its main dramatic engine, while the bodyguard and Tim provide early supporting connections. For future updates, prioritize confirmed character names, episode credits, and official series materials over unverified cast speculation.