Inferno Sobre Rodas (2011)

1 - Chinatown

Cullen is in California with the Central Pacific Railroad, and must deal with the new workers.

1 - The Elusive Eden

Cullen awaits the birth of his baby, laboring under The Swedes thumb at Fort Smith. Durant deals with the fallout from a railroad accident.

1 - Big Bad Wolf

After a hard winter, Cullen and Elam travel to New York to secure their positions on the railroad as Durant fights for his legacy from prison.

1 - Viva La Mexico

In the Season 2 premiere, Durant and Lily steer the railroad further west, while Cullen and Elam land on opposite sides of the law.

1 - Pilot

A former confederate soldier journeys to the transcontinental railroad to seek vengeance.

2 - Mei Mei

Cullen and Fong find themselves in peril as they transport a locomotive over the Sierra Nevada mountains. The Swede gains Phineas trust.

2 - Escape from the Garden

As Cullen plans an exit from Fort Smith, he challenges The Swede; when a new adversary arrives, Cheyenne feels his presence.

2 - Eminent Domain

An unexpected roadblock forces Cullen to make a difficult choice as a reporter arrives in Hell on Wheels. Elam struggles with his new boss.

2 - Durant, Nebraska

Durant confronts a formidable threat to the rolling city, while a horrific crime leads Lily and Elam to join forces in order to attain justice.

2 - Immoral Mathematics

Lily encounters natives in the wilderness. Cullen is questioned in regards to his recent actions against others. Meanwhile, Durant continues his push for political gain through his persuasions.

3 - White Justice

Cullen contends with violence in Chinatown set off by disgruntled railroad workers. Meanwhile, the Swede manipulates Phineas in his plot against the Mormons.

3 - Chicken Hill

Cullen goes back to work on the railroad and butts heads with his new boss. Durant and Campbell battle over a valuable piece of real estate.

3 - Range War

Cullen and Elam search for their stolen food on the prairie; a strangers arrival threatens Elams family.

3 - Slaughterhouse

Cullen struggles to maintain order while Mickeys and Seans lives are endangered; Lily and Elam clean up a mess of their own doing.

3 - A New Birth of Freedom

When Lily goes missing, Durant organizes a search party. A subsidiary request prevents Cullen from his continued search for the sergeant involved in the murder of his wife.

4 - Struck

Cullen solves a Chinese labor strike in the wake of violence. Meanwhile, Durant pulls Mickey deeper into Union Pacific business.

4 - Reckoning

Cullen deals with trouble at home as he takes railroad matters into his own hands. Campbell makes a move against Durant and Mickey.

4 - The Game

Cullen and Elam try to secure a new lumber source following a railroad accident; Durant tells Louise a secret about Cullen.

4 - Scabs

A tragedy leads Cullen to defuse an internal threat to the railroad.

4 - Jamais je ne t'oublierai

Cullens search for the sergeant nears its end; Durant keeps to his hidden agenda while assisting in Lilys recuperation.

5 - Elixir of Life

Unexpected violence erupts in Chinatown during the festival of Tin Hau Don; Cullen confronts the Swede; and Durant involves Maggie in his latest scheme.

5 - Life's a Mystery

Cullenss family is at risk when a stranger arrives, stirring up old feelings; The Swede faces the consequences.

5 - Searchers

Cullen helps Elam track down a dangerous criminal; the town prepares to move down the tracks.

5 - The Railroad Job

Cullens past catches up with him and threatens the fate of the railroad.

5 - Bread and Circuses

A bare-knuckle brouhaha between Elam and Cullen is spurred by Durants latest attempt to deal with the railroads financial crisis.

6 - Hungry Ghosts

Cullen and Mei escort precious cargo through the California wilderness; Eva nurses Louise back to health.

6 - Bear Man

Following an attack by a bear, Elam struggles to survive in a Comanche village and find his way back to Cheyenne.

6 - One Less Mule

Durant files an injunction against Union Pacific, threatening Cullens position; Elam deals with a dangerous newcomer.

6 - Purged Away with Blood

Despite fighting to save his own life, Durant must try to keep the railroad from going under. Meanwhile, Cullen comes to the aid of an old comrade.

6 - Pride, Pomp and Circumstance

Durant challenges the Cheyenne to a competition in an effort to bring a halt to ongoing negotiations. Meanwhile, Elam and Cullen try to prevent bloodshed in town.

7 - False Prophets

Cullen and Durant meet with President Grant to discuss the future of the railroad; the Swede puts his plan against the Mormons in action.

7 - Elam Ferguson

Cullen attempts to reconnect with Elam upon his return. Durant takes matters into his own hands while putting an old problem to rest.

7 - Cholera

When a cholera epidemic hits Hell on Wheels, Cullen must find fresh water before his workers die. Durant faces political fallout.

7 - The White Spirit

In the aftermath of tragedy, Lily and Cullen struggle to maintain order in Hell on Wheels. Meanwhile, Elam makes plans for the future.

7 - Revelations

With Elams life in the balance, Cullen must decide how much hes willing to risk. Meanwhile Durant faces financial ruin as Lily confronts the family of her late husband.

8 - Two Soldiers

The Swedes murderous rampage on the Hatch homestead results in a long overdue showdown with Cullen.

8 - Under Color of Law

Cullen makes a decision to ensure his familys safety. Campbell hires a new federal marshal to clean up the streets.

8 - It Happened in Boston

After his workers defect to the Mormons, Cullen recruits Durant to help get them back. Meanwhile, Sean and Mickeys past comes back to haunt them.

8 - The Lord's Day

A new arrival stirs things up in Hell on Wheels, while Eva gets caught between Elam and Mr. Toole.

8 - Derailed

Durant dispatches Cullen and Elam on a mission of vengeance. Lily struggles to find her place.

9 - Return to the Garden

Cullen faces life-changing decisions in Utah as Truckee adapts to life without him.

9 - Two Trains

Cullen goes head to head with the new marshal to recover his arrested railroad workers. Campbell confronts Louise over a story.

9 - Fathers and Sins

With General Grants deadline only two days away, a gang of riders attacks Cheyenne while Cullen and Elam pay Durant a visit.

9 - Blood Moon

Cullen prepares for battle while the town celebrates.

9 - Timshel

A looming railroad deadline throws Cullen and Lily together; Joseph and Elam deal with what their violent mission has wrought.

10 - 61 Degrees

Cullens nitroglycerin experiment provides an explosive backdrop for the railroad life in Truckee. Durants plan turns deadly.

10 - Return to Hell

Cullen, Durant, and Campbell try to negotiate a settlement on how the streets will be policed. An act of terror strikes Cheyenne.

10 - Get Behind the Mule

Cullen grapples with consequences while Elam mounts a rescue attempt. Durant receives Gen. Grant and the U.P. board in Cheyenne ahead of the deadline.

10 - Blood Moon Rising

Cullen fights to save Hell on Wheels.

10 - God of Chaos

In the Season 1 finale, Cullens past and future collide, impacting his life on the railroad.

11 - Gambit

Mickeys dirty business with Durant leaves him with blood on his hands. Meanwhile, Campbells return to town complicates Louises life.

11 - Bleeding Kansas

Cullen and Durant fight to save the life of a criminal. Meanwhile, Louise tries to provide support as Ruth copes with a great loss.

12 - Any Sum Within Reason

Chang discovers Meis secret and forces her to flee Truckee. Meanwhile, Cullens search for her brings new realizations while exorcising old demons.

12 - Thirteen Steps

Cullen grapples with Ruths unexpected decision; Louise jeopardizes her reputation to fight for a story she believes in.

13 - Railroad Men

The race to finish the railroad comes down to inches, forcing all parties to contemplate the end of the line, and what the future holds for them.

13 - Further West

As the railroad prepares to leave Cheyenne behind in the Season 4 finale, Cullen returns to Fort Smith to retrieve his family.

14 - Done

The golden spike, government hearings and unpredictable actions mean new beginnings and endings for the survivors.