As Mai Ling's wedding briefly unites the Hop Wei and Long Zii, Li Yong receives a grim final warning from Kong Pak.

The episode was rated 7.81 from 254 votes.

Ah Sahm faces a dilemma when Father Jun sends Bolo to hunt down Long Zii and Mai Ling . Ah Toy recruits a special girl from a whore monger, and takes on a business partner for a land deal. Penny is faced with an unsavory choice in order to save her home. Lee’s past catches up with him.

The episode was rated 7.82 from 1033 votes.

Chinatown gathers to witness a “prize fight” between elite warriors from the Hop Wei and Long Zii. Buckley plays a bluff in hopes of getting Mercer to lower his fee. Ah Sahm remembers his roots as a fighter, as Ah Toy warns him of the dangers that await. Bill and Lee question Wang Chao about the recent series of sword killings in San Francisco.

The episode was rated 7.89 from 1035 votes.

Chao and Lee band together after an unexpected tossup threatens their lives. Meanwhile, the Hop Wei navigate a tense deal with German traders.

The episode was rated 7.90 from 316 votes.

With their new enterprise going well, Young Jun shares his worries with Ah Sahm about the new men Father Jun has brought over from China, and later, the partners are impressed by Hong, an enthusiastic recruit with a secret. Meanwhile, Chao goes to Mai Ling for help keeping Zing away from his business, Sophie grows closer to Leary, Nellie’s politics raise questions from her peers, and things take a deadly turn at Bill’s home.

The episode was rated 7.90 from 746 votes.

A guilty Mai Ling tries to make things right with Ah Sahm, who’s more intent than ever on seeking revenge. Penny finds her business in trouble and learns that Ah Sahm has been using her. Leary gets a warning and offers one of his own. Ah Toy pays an emotional visit to Nellie’s Sonoma winery. Bill and Chao put their plot against the Fung Hai into action.

The episode was rated 7.91 from 708 votes.

The police shut down Chinatown in their hunt for a killer, just as the Hop Wei make a move that puts Mai Ling on edge. Buckley steps into a new role and considers a proposition from Leary, who faces questions from the Irish workingmen. Ah Toy fights for her life, while Chao faces a major dilemma.

The episode was rated 7.92 from 654 votes.

Change is afoot for the Hop Wei after Father Jun, Ah Sahm, and Young Jun face off. Ah Toy decides that Nellie may be the answer to her problems and takes matters at a sadistic rival brothel into her own hands. Leary is urged by both Buckley and Sophie to utilize his political influence. Just as his heroics are trumpeted, Bill is faced with another swordsman murder. A fatal clash unfolds at the Blake household.

The episode was rated 7.96 from 661 votes.

Transporting precious cargo via stagecoach through the Sierra Nevada, Ah Sahm and Young Jun are forced to spend the night with three strangers at a frontier saloon in the middle of nowhere. The detour turns perilous when Harlan French, a notorious outlaw, shows up with his henchmen, looking for a lucrative payday.

The episode was rated 7.98 from 1141 votes.

Ah Sahm rejects his warrior roots and retreats into the netherworld of the Chinese working class. A guilty Big Bill stands vigil for Lee at the hospital. With the police roughing up tong members in retaliation for their violence, Zing and the Fung Hai make a show of force to compel Mai Ling to honor her partnership. Burned by Buckley, Leary decides to take matters into his own hands at Mercer's factory. Seeking to snap Ah Sahm out of his funk, Chao shares a harrowing story of personal hardship. Ah Toy preaches a not-so-ancient message to Ah Sahm: In the middle of chaos lies opportunity. Season One Finale.

The episode was rated 8.01 from 999 votes.

Ah Sahm, Young Jun, and Hong travel with Vega to Rooker’s Mill, a U.S.-Mexico border town owned by Elijah Rooker, the wealthy host of a lucrative fight tournament that Ah Sahm is determined to win. As he learns more about Vega, Ah Sahm draws the attention of another fighter, Dolph, and later, Rooker himself.

The episode was rated 8.03 from 690 votes.

Ah Sahm makes a bold sacrifice to protect Yan Mi, Mai Ling reckons with the consequences of her actions, and Leary reaches his breaking point.

The episode was rated 8.09 from 228 votes.

Young Jun faces a crucial decision after Mai Ling tries to drive a wedge between him and Ah Sahm, who has emerged as a hero in Chinatown and takes the opportunity to go on the offensive against Leary. Determined to take Buckley down, Penny goes to the press. Bill reckons with what he's become, and Lee seeks out a familiar face. Mai Ling finally plays her hand against the Hop Wei.

The episode was rated 8.21 from 709 votes.

As the Secret Service finally corners the Tongs' printing operation, Ah Sahm must choose between his brothers in the Hop Wei and a future with Yan Mi.

The episode was rated 8.38 from 182 votes.

After Bill and his men are confronted by an angry mob, Chinatown erupts into chaos, forcing the tongs to work together to protect their streets. As Chao and Mai Ling seek shelter, Mai Ling tends to an ailing Ah Toy. Sophie opens her eyes to Leary's world. Lee decides which side he's on.

The episode was rated 8.41 from 703 votes.