Walt celebrates another birthday. Skyler contemplates her options, and an associate puts a crimp in Walt and Jesse’s business strategy.

Walt’s team gets creative to obtain the methylamine they need to continue their operation.

Walt, Jesse, and Mike struggle over the future of their business, as occupational hazards weigh on Jesse.

Walt takes control of business matters; Mike deals with the consequences of his actions.

Walt takes care of loose ends; Walt makes a dangerous decision.

As Walt deals with the aftermath of the Casa Tranquila explosion, Hank works to wrap up his investigation of Gus’ empire.

Walt and Jesse pursue an unlikely business partner. The DEA filters through various leads in hopes of finding something.

Walt and Jesse formulate a new business plan. Walt shares a secret with Marie.

Walt celebrates another birthday. Skyler contemplates her options, and an associate puts a crimp in Walt and Jesse’s business strategy.

Walt’s team gets creative to obtain the methylamine they need to continue their operation.

As Walt deals with the aftermath of the Casa Tranquila explosion, Hank works to wrap up his investigation of Gus’ empire.

Walt and Jesse pursue an unlikely business partner. The DEA filters through various leads in hopes of finding something.

Elena awakens on the morning after the accident to find the thing she dreaded most has come true – she died with vampire blood in her system and now must…

Elena tries to cope with the extreme highs and lows that are part of becoming a vampire, and Stefan and Damon almost come to blows while arguing about what is…

Connor continues his search to uncover the secrets of Mystic Falls and tries to convince Jeremy to work with him. With Dr. Fell’s help, Damon and Klaus question Connor, but…

Damon goes with Elena and Bonnie to visit Whitmore College, where Professor Shane is taking over the Occult Studies classes formerly taught by Bonnie’s grandmother. At a fraternity costume party,…

Stefan and Klaus form an uneasy alliance to try and contain the danger that Connor has unleashed on the town. When Connor takes Jeremy, Matt and April hostage at the…

Terrifying hallucinations leave Elena shaken and confused, causing her to make a dangerous mistake. After giving Stefan some very disturbing news about Elena, Klaus takes matters into his own hands….

Caroline does her best to be there for Stefan and Elena in a tough time. Damon tries to convince Stefan to help him uncover Prof. Shane’s motives, but Stefan is…

When Stefan confronts Damon with a suspicion about Elena, Damon has no choice but to help Stefan investigate. Searching for answers, Damon and Stefan visit modern day New Orleans to…

As a Winter Wonderland-themed party fills the streets of Mystic Falls, Stefan and Caroline find themselves at odds with Tyler over his plans for Klaus and his hybrids. When Caroline…

The present-day murders in Mystic Falls remind Damon of a similar crime spree a century earlier. In flashbacks to 1912, Damon recalls a beautiful vampire, Sage, who showed him a…

A century after their first encounter, Damon and Sage meet again at the ceremony to kick-off the restoration of Wickery Bridge. Damon is surprised to learn the reason Sage has…

Damon and Stefan focus a new project that will bring them closer to destroying Klaus, and they quickly bring Elena, Caroline and Matt in on the plan. After Klaus threatens…

Elena and Damon set off together to make sure Jeremy is safe in Denver, and to see if his special abilities can help reveal the information they need about ancient…

Alaric finds an unexpected ally to guide him on his dangerous new path, while Damon and Meredith try to figure out what their next move should be. At the school’s…

Klaus acts on his intentions to leave town with Elena, but finds resistance from a surprising new enemy. Bonnie calls on Abby to help her with a difficult spell. As…

Determined to protect his sister, Jeremy makes a decision that will change everything. In the harsh reality of the present situation, Elena longs for simpler times when her parents, Grayson…

After starting her day with a startling discovery of Damon’s latest indiscretion, Elena is frustrated to find that none of her friends agree with her on how they should react…

Stefan has hidden the coffins containing the bodies of Klaus’ family, and Klaus quickly turns to violence to convince Damon and Elena that no one will be safe until he…

Although Caroline is in no mood to celebrate her 18th birthday, Elena, Bonnie and Matt surprise her with a small party in an unusual location. Damon and Stefan disagree on…

Bonnie believes her recurring dreams about Klaus’ coffins will tell her how he can be killed. The dreams also lead Bonnie to a reunion with her mother, Abby, whom Bonnie…

Sheriff Forbes delivers some disturbing news to Alaric and Elena about the weapon used in a recent murder. In the Salvatore brothers’ escalating quest to kill Klaus, Stefan turns to…

Elena is surprised to receive an invitation to a formal ball, and when Damon and Stefan hear the party is being hosted at Klaus’s newly renovated mansion, they both insist…

Eric tries to save Bill from losing his humanity.

Bill and Eric turn to Sookie for help with Russell’s whereabouts; Jason has a disturbing dream.

Bill and Eric must now face Russell again after Roman is killed by him; Sookie and Jason go to a faery club where their family’s dark history and greatest secrets…

Salome reveals her true allegiances; Sookie embraces her human side; Sam sniffs out some perps; Alcide braces for a fight.

The Authority revels in a new direction; Sookie and Jason visit the site of their parents’ deaths; Luna gets stuck on Sam.

Vampires celebrate the start of the holy war; anti-supernatural zealots put Sookie in danger.