Big Boy Review: Story, Cast, Rating & Final Verdict
Last updated: May 14, 2026
Movie Overview: Big Boy
| Movie | Big Boy |
| Release Year | 2010 |
| Director | Monthon Arayangkoon |
| Genre | Comedy / Drama |
| Runtime | 90 minutes (1h 30m) |
| Language | TH |
Quick Verdict: Hit or Flop?
Is Big Boy (2010) worth watching? According to our cinematic analysis, the film stands as a ABOVE AVERAGE with a verified audience rating of 5.5/10. Whether you're looking for the box office collection, ending explained, or parents guide, our review covers everything you need to know about this Comedy.
Cast & Character Study
The performances in Big Boy are led by Setha Sirachaya . The supporting cast, including Theerachai Wimolchaireuk and Rattanrat Eertaweekul , provides the necessary layers to the central narrative.
movieMx Verdict: Is it Worth Your Time?
What Works in the Movie
While Big Boy does not fully realize its potential, it still contains moments that may appeal to viewers who enjoy Comedy films.
- Interesting concept or premise
- Some entertaining scenes
- Supporting cast delivers occasional highlights
What Doesn't Work
Despite its strengths, Big Boy has a few issues that may affect the overall viewing experience, particularly in terms of pacing and narrative consistency.
- Uneven pacing in certain parts of the film
- Some predictable plot developments
- May not appeal to audiences outside the Comedy fanbase
Story & Plot Summary: Big Boy
Quick Plot Summary: Released in 2010, Big Boy is a Comedy, Drama film directed by Monthon Arayangkoon. The narrative brings laughter through sharp writing and comedic timing, providing amusement while touching on deeper societal themes. It provides a scannable look at the movie's central conflict involving Setha Sirachaya.
Ending Explained: Big Boy
Big Boy Ending Explained: Po is a country young guy who dreams to become a cool B-Boy dancer to get attention from the girl he has a crush on. Directed by Monthon Arayangkoon, this 2010 comedy film stars Setha Sirachaya, alongside Theerachai Wimolchaireuk as Bo, Rattanrat Eertaweekul as Nio. Rated 5.5/10, the conclusion has sparked discussion among viewers.
What Happens at the End of Big Boy?
Po is a country young guy who dreams to become a cool B-Boy dancer to get attention from the girl he has a crush on. When Po hears the news of his grandfather Poon is in the hospital in Bangkok, he uses this news as an advantage to move to Bangkok, excusing his parents that he really wants to look after his grandfather. But grandfather Poon is perfectly a young at heart, playboy type and diehard who always has a quarrel with Po. Soon, their broken relationship slowly recovered when Po starts to pursue his B-Boy dream and grandfather Poon is his sole companion.
Monthon Arayangkoon's narrative builds toward a resolution centered on Setha Sirachaya's journey. When Po hears the news of his grandfather Poon is in the hospital in Bangkok, he uses this news as an advantage to move to Bangkok, excusing his parents that he really wants to look after his grandfather.
How Does Setha Sirachaya's Story End?
- Setha Sirachaya: Setha Sirachaya's storyline wraps up in the final act, though some viewers have found the resolution more ambiguous than expected.
- Theerachai Wimolchaireuk (Bo): Theerachai Wimolchaireuk's role in the climax proves pivotal to how the central conflict resolves.
- Rattanrat Eertaweekul (Nio): Rattanrat Eertaweekul's character undergoes a significant shift in the final act.
What Does the Ending of Big Boy Mean?
The ending of Big Boy brings the narrative to a close, though viewer reception has been mixed. The resolution of Setha Sirachaya's story may not satisfy all audiences.
Big Boy Real vs. Reel: Is it Based on a True Story?
Is Big Boy Based on a True Story?
No, Big Boy is a work of fiction. While the comedy, drama film directed by Monthon Arayangkoon and starring Setha Sirachaya may incorporate realistic themes, the characters and plot are original creations.
Who Should Watch Big Boy?
Age Advisory: Rated Not Rated.
Consider Watching If:
- You're a completist for Comedy films
- You're curious despite mixed reviews
- You have low expectations and want casual entertainment
Big Boy Parents Guide & Age Rating
2010 AdvisoryWondering about Big Boy age rating or if it's safe for kids? Here is our cinematic advisory:
⏱️ Runtime & Duration
The total runtime of Big Boy (2010) is 90 minutes (1h 30m). Directed by Monthon Arayangkoon, the film runs for 90 minutes in its complete theatrical version.
Verdict Summary
Analyzing the overall audience sentiment, verified rating of 5.5/10, and global performance metrics, Big Boy is classified as a ABOVE AVERAGE. It remains an essential part of the 2010 cinematic calendar.
Frequently Asked Questions
Is Big Boy worth watching?
Big Boy is definitely worth watching if you enjoy Comedy movies. It has a verified rating of 5.5/10 and stands as a ABOVE AVERAGE in our box office analysis.
Where can I find Big Boy parents guide and age rating?
The official parents guide for Big Boy identifies it as Not Rated. Our detailed advisory section above covers all content warnings for families.
What is the runtime of Big Boy (2010)?
The runtime of Big Boy (2010) is 90 minutes (approximately 1h 30m).
movieMx Verified
This review has been verified for accuracy and editorial quality by our senior cinematic analysts.
This analysis is compiled by our editorial experts using multi-source verification and audience sentiment data for maximum accuracy.



