Stories by AMC

When Elam returns, Cullen tries to reconnect; Durant puts an old problem to rest.

In order to ensure his family's safety, Cullen makes a decision; Campbell hires a new federal marshal with hopes of cleaning up the streets.

Cullen faces off against the new marshal to recover his arrested railroad workers; Campbell confronts Louise.

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

Cullen and Durant work to save the life of a criminal; Louise supports Ruth as she copes with a loss.

Cullen struggles with Ruth's unexpected decision; Louise risks her reputation to fight for a story she believes in.

As the railroad prepares to leave Cheyenne behind after Sherman Peak; Cullen returns to Fort Smith to get his family.

Lt. Joe Leaphorn and Sgt. Jim Chee search for a runaway boarding school student; Manuelito considers returning to the NTP; a menacing killer comes to the reservation in search of a target close to the investigation.

An anonymous gunfighter (Terence Hill) follows a retired outlaw (Henry Fonda) from Santa Fe to New Orleans for one last shootout.

Pete gets some bad news and then some good news, which affects Peggy more than she can say; Allison can't keep her feelings under wraps.

Don and Pete try to land a new Japanese client, but Roger's racist attitude may hand the lucrative account to a rival; Don has to read deeply and think quickly to salvage things.

Don and the agency are up for an award for their Glo Coat ad; Roger reflects on how he first met Don.

An impending deadline leaves the firm in disarray; Don makes Peggy stay late to work on a Samsonite ad, missing a birthday dinner with her boyfriend, Mark.

Don attempts to regain control over his life through physical changes and journal writing; Don's persistence with Faye results in an impromptu dinner date.

Peggy is forced to face some unpleasant facts about a client's discriminatory business practices; Don and Faye's burgeoning relationship is tested when Sally runs away from home and turns up at the office.

Joan finds out she's pregnant with Roger's child and goes to have an abortion; Lane's father is displeased when Lane expresses his feelings for an African-American waitress at the local Playboy Club.

When word leaks of Lucky Strike's defection to BBDO, the employees of SCDP scramble to hold onto the rest of their accounts.

Don incenses the other partners when he runs a full-page ad declaring that his firm will no longer represent tobacco companies.

Surprising opportunity arises for both Don and Peggy, leaving them with some pretty big decisions to make.

Lt. Joe Leaphorn and Sgt. Jim Chee search for a runaway boarding school student; Manuelito considers returning to the NTP; a menacing killer comes to the reservation in search of a target close to the investigation.

Cullen is in California with the Central Pacific Railroad, and must learn to contend with the new workers; word comes in from Salt Lake City about the Hatches.

Cullen enlists new workers to help him move a locomotive on a sled; Cullen and Fong must work together; Swede and Phineas fight for survival after being banished to the high country.

Cullen must deal with the violence in Chinatown, caused by disgruntled workers; Phineas is manipulated in his plot against the Mormons.

In the wake of the violence, Cullen solves a Chinese labor strike; Mickey is pulled deeper into Union Pacific Business.

Violence erupts during the festival of Tin Hau Don in Chinatown; Cullen confronts the Swede; Durant gets Maggie involved in his latest scheme.

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

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

When the Swede goes on a murderous rampage on the Hatch homestead, a long-overdue showdown with Cullen ensues.

Cullen considers life-changing decisions in Utah; Truckee adapts to life without Cullen; lies compromise Durant's new partner.

Cullen's nitroglycerin experiment makes an explosive backdrop for the railroad life in Truckee; Durant's plan takes a deadly turn.

Mickey has blood on his hands after working with Durant; Campbell returns to town, complicating Louise's life.

Chang forces Mei to leave Truckee after discovering her secret; Cullen exorcises some old demons during his search.

When the race to finish the railroad comes down to mere inches, all parties find themselves pondering the end of the line and what the future has in store for them.

Government hearings, incalculable actions and the golden spike breed new beginnings and endings for those left standing.

Cullen and Elam are on opposite sides of the law; Durant and Lily push the railroad west.

Durant confronts a threat to Hell on Wheels; a crime forces Lily and Elam to strike a deal.

Mickey and Sean's lives hang in the balance; Cullen tries to keep order; Lily and Elam work together to clean up a mess.

Megan throws Don a surprise birthday party; The war between Pete Campbell and Roger Sterling intensifies; New mother Joan begins to wonder if she still has a job when she's ready to come back.

Megan is hurt by Don's negative response to the surprise party; Lane finds a missing wallet in a cab; Joan makes an unexpected visit to the office; Pete makes a play for a bigger office.

As Sterling Cooper Draper Pryce attempts to build on its current business, Peggy is given new responsibilities; Don and Harry indulge a client.

The skeletons from Don's former life may be rearing their ugly heads once more when he runs into someone from his past; Roger piles extra work on Peggy.

Lane strikes up an interesting friendship with an English couple and makes a business contact; Pete entertains guests.

Roger has a new experience; Don and Megan set out on a business trip that becomes the catalyst for a shifting dynamic in their relationship.

Don is honored at a banquet for the American Cancer Society, but finds his professional reputation has been damaged.

Cullen has to diffuse an internal threat to the railroad; tragedy strikes.

Cullen is haunted by his past; the fate of the railroad hangs in the balance.

Durant fights for his life and the railroad; Cullen tries to save an old friend.

Lily and Cullen struggle to maintain order; Elam plans for the future.

A new arrival brings chaos; Eva is caught between Elam and Mr. Toole.

Cullen is interrogated about the destruction of Hell on Wheels.

Cullen and Lily take over the railroad and the Sioux attack; Eva attends Toole's funeral.

Cullen and Elam are on opposite sides of the law; Durant and Lily push the railroad west.

Durant confronts a threat to Hell on Wheels; a crime forces Lily and Elam to strike a deal.

Mickey and Sean's lives hang in the balance; Cullen tries to keep order; Lily and Elam work together to clean up a mess.

Cullen has to diffuse an internal threat to the railroad; tragedy strikes.

Cullen is haunted by his past; the fate of the railroad hangs in the balance.

Durant fights for his life and the railroad; Cullen tries to save an old friend.

Lily and Cullen struggle to maintain order; Elam plans for the future.

A new arrival brings chaos; Eva is caught between Elam and Mr. Toole.

Cullen is interrogated about the destruction of Hell on Wheels.

Cullen and Lily take over the railroad and the Sioux attack; Eva attends Toole's funeral.

Cullen and Elam secure their railroad positions in New York; Durant fights for his legacy from prison.