cast of american underdog

Kayden Cooper, son of the nation's Commander-in-Chief, is raised by Camellia Grant, enduring Justin Steele's humiliations in silence. To protect his mother and Holly Becker, he secretly hones his martial arts. In the martial arts tournament, he reveals his true power, defeats his arrogant rival,and is finally recognized by his long-lost father. Kayden reclaims his identity, avenges his family, and seizes the authority he was born to wield.

Darren Wagner has guarded his purity for a billion years, secretly building world-destroying power while hiding near the Hexalo Guild, waiting for a natural spirit to lose its purity. But when a saintess disguised as a maid stumbles into his fate—and even her mother is dragged in—everything changes. At the grand ceremony, his identity is exposed, demons strike, and his “pet chicken” suddenly transforms into an ancient phoenix, killing the demon lord in one blow and shocking all.

Bryan Jagger takes the blame for his girlfriend,Claire Smith, and spends five years in Darkhold Prison. There, he gains a mysterious Griffin Kidney, greatly increasing his strength. Upon his release, he rushes to reunite with her—only to discover that she has already betrayed him and gotten together with her boss, Perry Wright. His imprisonment was part of their scheme.Heartbroken, Bryan meets Luna Gray,the CEO of Rydor Corp, who hires him as her assistant. As they grow closer, feelings quietly begin to bloom.

Harold Simpson, also known as Erebus, ruler of Erebus Dungeon, returned to the city to uncover the truth behind his family's massacre. He was accompanied by seven extraordinary elder sisters: Eldest Sister Alva, a detached and beautiful CEO; Second Sister Belle, enigmatic and mysterious; Third Sister Chloe, an international flight attendant; Fourth Sister Daisy, a renowned doctor; Fifth Sister Emily, a stunning live streamer; Sixth Sister Fay, with a mysterious background; and Seventh Sister Gina, a legendary actress. Armed with unparalleled combat strength and extensive connections, Harold swept through the underworld, bested his enemies, protected his seven sisters, and gradually unraveled the mysteries of his own origins

Three years ago, to repay Sara Crane's father for saving his life, Ian Griffin married into the Crane family. He secretly helped the Cranes reach a higher standing in society so that they would one day learn his true identity. Three years later, after making his last delivery for the day, he coincidentally saves Stella Wade, the Queen of Commerce, who was attacked by Estrya Assassins. After instructing his subordinate to handle the aftermath, he hastily leaves. Little does he know, Stella has fallen for him at first sight and wants to offer herself to him, along with Nimbus Group, which she has been managing for years.

Darren Wagner has guarded his purity for a billion years, secretly building world-destroying power while hiding near the Hexalo Guild, waiting for a natural spirit to lose its purity. But when a saintess disguised as a maid stumbles into his fate—and even her mother is dragged in—everything changes. At the grand ceremony, his identity is exposed, demons strike, and his “pet chicken” suddenly transforms into an ancient phoenix, killing the demon lord in one blow and shocking all.

Harold Simpson, also known as Erebus, ruler of Erebus Dungeon, returned to the city to uncover the truth behind his family's massacre. He was accompanied by seven extraordinary elder sisters: Eldest Sister Alva, a detached and beautiful CEO; Second Sister Belle, enigmatic and mysterious; Third Sister Chloe, an international flight attendant; Fourth Sister Daisy, a renowned doctor; Fifth Sister Emily, a stunning live streamer; Sixth Sister Fay, with a mysterious background; and Seventh Sister Gina, a legendary actress. Armed with unparalleled combat strength and extensive connections, Harold swept through the underworld, bested his enemies, protected his seven sisters, and gradually unraveled the mysteries of his own origins

Mark Turner awakens as a "useless" apprentice mage, instantly becoming the academy's laughingstock. Even his fiancée, Ellen Baker—the school's S-rank Blood Berserker—publicly breaks off their engagement, leaving him humiliated and shattered. But in the depths of despair, a mysterious voice awakens in his mind, pulling him into a mental world where a spirit girl appears. She reveals the truth: his SSS-tier talent has transformed his fire skill into a living spirit. Only the first seal of the five elements in his body has been unlocked. Beneath "useless" lies a powerful figure waiting to be awakened.

Once branded a cursed Black Dragon, Gary Lewis forges a bond with Yvette Church, an outcast rejected by her own family.Facing conspiracies from the Church family, assassination attempts by Sakuria spies, and crushing class suppression, Gary fights back. He devours to evolve. He wields the power of the virus as both blade and shield. With unstoppable strength, he shatters every prejudice, protecting the one by his side and safeguarding the peace of Dynara.

The world underwent a resurgence of spiritual force, and only 1% of the population awakened a career-based system, struggling to survive in a chaotic era. Morton Lynn devoted himself wholeheartedly to his girlfriend Julia Irvine, helping her rise to the position of guild commander. However, while Morton was fighting on the front lines, Julia instead went to flatter and cling to Timothy Shelton. Morton ultimately died in a desperate battle, triggering a hidden talent. He was reborn and awakened an SSS-rank hidden career — the Abyssal Lord — becoming humanity's only remaining hope!

To fulfill a vow to his fallen mentor, transmigrated martial artist Hugo Norris endures three years of humiliation as Yulia Sutton's simp.Once his system awakens, granting him supreme power, he publicly reveals the truth, rejects his former tormentor, and shocks all with his might. Taking up his mentor's legacy, he begins a legendary rise, facing clan conflicts with his newfound strength.

Tyson Gray transmigrates into a beast taming world as the most humiliating thing imaginable: an F-rank little yellow chick, freshly discarded by the S-rank campus belle who wants nothing to do with him.What she throws away turns out to carry an ancient phoenix bloodline and a devouring evolution system that compounds with every creature he absorbs. He contracts with Esme Sutton, an E-rank beast tamer whose own contracted beast abandons her but whose potential is off every known chart, and the two of them begin climbing together. From small yellow chick to Cinder Hawk, to Inferno Crest, to Immortal Phoenix. Every opponent who looks down at them gets a front row seat to the correction.By the time the Demon Lord and the Wood family's schemes fully surface, Tyson and Esme are no longer something anyone can afford to underestimate. One phoenix, one tamer, completely undefeatable.

Grant Jenkins, an Eighth-Stage Warrior, descends the mountain to fulfill his marriage contract, only to be dismissed by the Nelson family, who wrongly believe him to be a useless, unskilled man. To protect their favored second daughter, Joyce, they force the gravely ill eldest daughter, Rose, to take her place at the wedding. During the ceremony,the Nelsons insult him and even attempt to tear up the marriage contract. Grant, unable to tolerate any more, unleashes his overwhelming strength, sweeping the entire venue with a force that shatters his enemies in an instant. Everyone is stunned to realize that this so-called useless man is actually a hidden martial arts master. From that day, Grant not only helps Rose defy fate but also crushes all those who belittled him, forging a legend of strength and power.

In the age of interstellar mechas, humanity faces an alien invasion. Ken Yale, a young man of extraordinary talent,stumbles upon the gravely wounded Queen of the Star Alliance. Mistaking her for a mecha pilot, he throws himself into a battle that will reshape the fate of the galaxy!

Once branded a cursed Black Dragon, Gary Lewis forges a bond with Yvette Church, an outcast rejected by her own family.Facing conspiracies from the Church family, assassination attempts by Sakuria spies, and crushing class suppression, Gary fights back. He devours to evolve. He wields the power of the virus as both blade and shield. With unstoppable strength, he shatters every prejudice, protecting the one by his side and safeguarding the peace of Dynara.

Harvey, the lone Martial King who sealed the Demon Cave for ten years, is publicly stripped of rank by Empress Phoenix after she believes the slander. But the seal breaks, and three demon lords escape and butcher the Rosefinch Empire. The Empire pins the blame on Harvey, ruining him and issuing a manhunt. Facing the Empire's collapse, Harvey at first stays out of it. When the Demon Emperor arrives, Harvey's sister, Yvette, is threatened, and Empress Phoenix begs. Harvey answers, returns with thunderous might, routs the demons, and rescues the Rosefinch Empire.

Reborn just seven days before the apocalypse, Mark awakens a "Hatred System". The more people hate him, the stronger he gets. To build the ultimate safehouse in a world overrun by zombies, he deliberately stirs chaos everywhere he goes, quickly rising into a notorious "tyrant" feared by all. In the end, he outlives both humanity and the Zombie King, standing alone at the top of a broken world, and is remembered only with hatred and curses.

One hundred years after the extinction of all dragons on earth, Matthew manages to awaken as an SSS-rank Dragon Tamer—only to become a “useless genius,” considering there are no dragons for him to tame. As a result, his girlfriend abandons him; his sworn brothers look down on him; and even his usually amiable mentors cast cold, disdainful glances his way. But what no one knows is that Matthew also awakened a power known as the Dragon Rearing System. Under his care, a fiery-red dragon egg quietly hatches; and now, the legendary Five-Colored Dragons are making their return one by one!