After a three-year wait, adrenaline and boxing return to Netflix with the second season of Bloodhounds (사냥개들). Based on Jeong Chan’s acclaimed webtoon, this seven-episode season (each approximately an hour long) expands the universe of corruption and loyalty that captivated the world in 2023.
Starring the charismatic duo of Woo Do-hwan and Lee Sang-yi, the series ups the ante with a more extensive network of villains led by the imposing Rain, as well as featuring guest appearances by stars such as Park Seo-joon and Choi Si-won.
The highly anticipated sequel picks up the story of Gun-woo (Woo Do-hwan) and Woo-jin (Lee Sang-yi) following their brutal showdown with the loan sharking ring Smile Capital and the ruthless Myeong-gil. Now, Gun-woo reappears as a mature and established boxer, whose impeccable technique reflects his professional growth. By his side, Woo-jin has taken on the role of his personal trainer, betting everything on his friend and reaffirming that, despite the passage of time, they remain “the two of them against the world.”
This time, the plot expands to the IKFC, an international underground boxing network that operates on the dark web through a betting system.
In this lawless underworld, elite fighters compete for status and million-dollar rewards in combat that can be deadly.
The conflict of the second season erupts when the organization’s ruthless leader, Im Baek-jeong (Rain), sets his sights on Gun-woo. What begins as an attempt to recruit him into his underground league soon turns into a bloody hunt when the young boxer rejects the offer.
Unscrupulous and accustomed to getting his way, Baek-jeong unleashes a spiral of violence against the protagonist’s circle, using extreme cruelty to break his will and force him to fight under his rules.
Regarding the Netflix series, director Kim Joo-hwan has stated: “I believe people loved ‘Bloodhounds’ for its friendship, action, and the clear evil that had to be punished. Our goal was to strengthen these three key elements and present them in a fresh way,” adding, “the action has become faster and more powerful, the friendship deeper and richer, and the villains have returned with a level of strength and brutality unlike anything you’ve seen before.”
The bromance: from co-stars to unequal roles
The first season of Bloodhounds already showed us that the relationship between Gun-woo and Woo-jin goes beyond simple friendship: it is a bond forged on mutual respect for the ring and, above all, for family. Fortunately, actors Woo Do-hwan and Lee Sang-yi keep that electric chemistry, that makes viewers root for them unconditionally, intact. However, it is precisely in the narrative handling of this fundamental bond where the new season falters a bit.
Unlike the first season, which was filled with battles where both boxers fought side by side as a single unit, this time the plot separates them to integrate them into different storylines.
While this decision is intended to expand the world of Bloodhounds, it ultimately fragments the synergy we’ve come to expect and reduces the screen time dedicated to that camaraderie and joint struggle that captivated us so much.
Although this installment remains an adrenaline-fueled ride that’s well worth watching, it sacrifices some of that special spark by neglecting the united, combat-ready front of its heroes. By turning Woo-jin primarily into a coach, the character loses weight and goes from being an equal co-lead to feeling, at times, like a supporting actor.
This change is particularly painful when we recall that Woo-jin was the pillar that supported Gun-woo during his most critical moment in the previous season. And the fact is that, without his unconditional and almost immediate loyalty, Gun-woo — the hero who now shines almost alone — would not have been able to overcome that battle against the loan sharks.
More action and a dedicated cast
The heart of Bloodhounds remains in its fight sequences, and this season raises the bar. Woo Do-hwan, Lee Sang-yi, Rain, and the entire cast demonstrate extraordinary physical commitment, delivering the most impressive choreography.
Episode after episode, the production successfully conveys the force of every blow. The realism of the choreography is such that it makes uneven three-against-thirty fights feel organic and believable, in keeping with the series’ logic.
By focusing on the physical and technical spectacle, the production is highly entertaining for those seeking pure action. The near-total absence of firearms makes the intensity and rawness of each encounter much more personal and visceral. Without a doubt, this is a bigger, louder, and more brutal sequel, where the acting talent is undeniable.
Our verdict
Although some plot twists have sparked debate and Woo-jin’s character has lost some of his edge, this season is clearly rooted in its predecessor, and its magnetic pace does not disappoint.
The series keeps viewers on the edge of their seats with action sequences that are more intense than ever.
Will there be a third season?
Although Netflix hasn’t officially confirmed a third season, the finale of this installment drops strong hints about an international expansion. What began as a casual remark by Gun-woo and Woo-jin about crossing borders takes on full relevance when the story’s conclusion introduces us to a dangerous drug lord in Thailand.
This twist suggests that the conflict will escalate into darker conspiracies outside of Korea, and opens the possibility of further exploring the series’ universe through characters like Sin-hyeong (Park Seo-joon) and Baek-jeong (Rain).

