E1 • The Return

Elena arrives home to a nightmare as she discovers the fate of Uncle John and Jeremy. Sheriff Forbes waits to hear if Caroline will survive. Still reeling from his father's death, Tyler is surprised when his uncle, Mason Lockwood, arrives to console the family.

40m • 2010

Elena arrives home to a nightmare as she discovers the fate of Uncle John and Jeremy. Sheriff Forbes waits to hear if Caroline will survive. Still reeling from his father's death, Tyler is surprised when his uncle, Mason Lockwood, arrives to console the family.

E2 • Brave New World

When a confused and desperate Caroline leaves the hospital and joins her friends at the Mystic Falls Carnival, Damon wants to take immediate action. Damon also has suspicions about Tyler's Uncle Mason and attempts to get Mason to reveal his secret.

41m • 2010

When a confused and desperate Caroline leaves the hospital and joins her friends at the Mystic Falls Carnival, Damon wants to take immediate action. Damon also has suspicions about Tyler's Uncle Mason and attempts to get Mason to reveal his secret.

E3 • Bad Moon Rising

Elena, Damon and Alaric take a road trip to Duke University and search through Isobel's research on folklore and paranormal phenomena to see if they can uncover any clues to the mystery surrounding the Lockwood family.

40m • 2010

Elena, Damon and Alaric take a road trip to Duke University and search through Isobel's research on folklore and paranormal phenomena to see if they can uncover any clues to the mystery surrounding the Lockwood family.

E4 • Memory Lane

Stefan takes drastic measures to find out the real reason Katherine has returned to Mystic Falls, and is shocked when she reveals new secrets about what really happened in 1864. Damon tries a new tactic to resolve his issues with Mason, but it proves costly.

40m • 2010

Stefan takes drastic measures to find out the real reason Katherine has returned to Mystic Falls, and is shocked when she reveals new secrets about what really happened in 1864. Damon tries a new tactic to resolve his issues with Mason, but it proves costly.

E5 • Kill Or Be Killed

Tyler learns more about the Lockwood family curse from Mason. Elena tries to keep Jeremy from becoming more involved with the Lockwood mystery. Mason gives Sheriff Lockwood some startling information, leading to a night of violence, confession and heartbreak.

40m • 2010

Tyler learns more about the Lockwood family curse from Mason. Elena tries to keep Jeremy from becoming more involved with the Lockwood mystery. Mason gives Sheriff Lockwood some startling information, leading to a night of violence, confession and heartbreak.

E6 • Plan B

Despite Elena's efforts to keep Jeremy safe, he offers to help Damon and Alaric deal with Katherine. Bonnie accidentally discovers new information about Mason and shares it with Stefan, which leads to Damon taking matters into his own hands.

40m • 2010

Despite Elena's efforts to keep Jeremy safe, he offers to help Damon and Alaric deal with Katherine. Bonnie accidentally discovers new information about Mason and shares it with Stefan, which leads to Damon taking matters into his own hands.

E7 • Masquerade

Stefan and Damon decide on a new plan to deal with Katherine at the Lockwood's masquerade ball. Bonnie, Jeremy and Alaric all do what they can to help Stefan and Damon, but Katherine has a surprise planned that none of them could foresee.

40m • 2010

Stefan and Damon decide on a new plan to deal with Katherine at the Lockwood's masquerade ball. Bonnie, Jeremy and Alaric all do what they can to help Stefan and Damon, but Katherine has a surprise planned that none of them could foresee.

E8 • Rose

Stefan and Damon come to Elena's assistance and, in the process, learn surprising new information about people, vampires and events in the distant past. Jeremy helps Bonnie after she casts a difficult and exhausting spell.

40m • 2010

Stefan and Damon come to Elena's assistance and, in the process, learn surprising new information about people, vampires and events in the distant past. Jeremy helps Bonnie after she casts a difficult and exhausting spell.

E9 • Katerina

Elena puts herself in a dangerous position as she searches for the truth about Katherine's past and what her own future may hold. Damon uses a newfound confidant to help him try to discover the real purpose and power of the moonstone.

40m • 2010

Elena puts herself in a dangerous position as she searches for the truth about Katherine's past and what her own future may hold. Damon uses a newfound confidant to help him try to discover the real purpose and power of the moonstone.

E10 • The Sacrifice

Elena decides to take matters into her own hands and offers a tempting incentive to Rose for her help. When things take an unexpected turn, Rose calls on Damon to deal with the plan Elena has set in motion.

40m • 2010

Elena decides to take matters into her own hands and offers a tempting incentive to Rose for her help. When things take an unexpected turn, Rose calls on Damon to deal with the plan Elena has set in motion.

E11 • By The Light Of The Moon

Caroline helps Tyler prepare for the transformation he is powerless to stop. While Stefan and Katherine play mind games on one another, Damon and Alaric are suspicious when a stranger named Jules shows up in Mystic Falls, searching for her missing friend, Mason.

40m • 2010

Caroline helps Tyler prepare for the transformation he is powerless to stop. While Stefan and Katherine play mind games on one another, Damon and Alaric are suspicious when a stranger named Jules shows up in Mystic Falls, searching for her missing friend, Mason.

E12 • The Descent

Stefan has his own ideas about Elena's new plan for the future. While Damon tries to get the truth out of Jules, he asks Elena to keep an eye on Rose, a situation that turns unexpectedly dangerous. Meanwhile, Damon struggles when a life-and-death crisis hits him hard.

40m • 2010

Stefan has his own ideas about Elena's new plan for the future. While Damon tries to get the truth out of Jules, he asks Elena to keep an eye on Rose, a situation that turns unexpectedly dangerous. Meanwhile, Damon struggles when a life-and-death crisis hits him hard.

E13 • Daddy Issues

Johnathan Gilbert's return to Mystic Falls comes as an unhappy surprise to Elena, Jenna and Damon. Caroline lets Stefan know about her conversation with Tyler, and Stefan does his best to reach out. Plus, a hostage situation soon escalates into a violent confrontation.

40m • 2010

Johnathan Gilbert's return to Mystic Falls comes as an unhappy surprise to Elena, Jenna and Damon. Caroline lets Stefan know about her conversation with Tyler, and Stefan does his best to reach out. Plus, a hostage situation soon escalates into a violent confrontation.

E14 • Crying Wolf

Stefan and Elena get away for what they hope will be a romantic weekend at the Gilbert family lake house, not realising that they've been followed. Jules explains the importance of the sun and moon curse to Tyler, but leaves out an important detail.

40m • 2010

Stefan and Elena get away for what they hope will be a romantic weekend at the Gilbert family lake house, not realising that they've been followed. Jules explains the importance of the sun and moon curse to Tyler, but leaves out an important detail.

E15 • The Dinner Party

Stefan tells Elena about a dark time in his past and the surprising person whose influence changed everything. Trying to catch Elijah off-guard, Damon plans a dinner party for him with Jenna, Alaric and Andie, but last-minute information throws Damon's plan into chaos.

40m • 2010

Stefan tells Elena about a dark time in his past and the surprising person whose influence changed everything. Trying to catch Elijah off-guard, Damon plans a dinner party for him with Jenna, Alaric and Andie, but last-minute information throws Damon's plan into chaos.

E16 • The House Guest

Katherine's mind games are getting on everyone's nerves, but Damon, Stefan and Elena realise that her knowledge of Mystic Falls' history will help them stay alive. Alaric makes a surprising confession to Jenna; Katherine makes a different kind of confession to Damon.

39m • 2010

Katherine's mind games are getting on everyone's nerves, but Damon, Stefan and Elena realise that her knowledge of Mystic Falls' history will help them stay alive. Alaric makes a surprising confession to Jenna; Katherine makes a different kind of confession to Damon.

E17 • Know Thy Enemy

Elena and Alaric both lash out at John when Isobel's unexpected arrival leaves Jenna devastated. Bonnie works with Damon and Jeremy to find the spell they'll need to harness her ancestors' power. Plus, Stefan and Damon realise they have a new secret weapon.

40m • 2010

Elena and Alaric both lash out at John when Isobel's unexpected arrival leaves Jenna devastated. Bonnie works with Damon and Jeremy to find the spell they'll need to harness her ancestors' power. Plus, Stefan and Damon realise they have a new secret weapon.

E18 • The Last Dance

As the high school prepares to throw a "1960s Decade Dance", Elena starts receiving disturbing messages from Klaus via an unusual source. Expecting Klaus to show up at the dance, Damon and Alaric attend, but Klaus is playing a complicated game that keeps them on edge.

40m • 2010

As the high school prepares to throw a "1960s Decade Dance", Elena starts receiving disturbing messages from Klaus via an unusual source. Expecting Klaus to show up at the dance, Damon and Alaric attend, but Klaus is playing a complicated game that keeps them on edge.

E19 • Klaus

Stefan and Damon are furious when they discover that Elena has defied them both to make a new ally and take control of the plan to outmanoeuvre Klaus. Flashbacks to 1491 reveal Katherine's introduction to Elijah and Klaus, along with the origin of the moonstone curse.

40m • 2010

Stefan and Damon are furious when they discover that Elena has defied them both to make a new ally and take control of the plan to outmanoeuvre Klaus. Flashbacks to 1491 reveal Katherine's introduction to Elijah and Klaus, along with the origin of the moonstone curse.

E20 • The Last Day

Damon is willing to go to extraordinary lengths to prevent Elena from being a victim of Klaus's plan to break the curse. Tyler returns to Mystic Falls after receiving a disturbing phone call. The full moon marks the arrival of the sacrifice ritual.

40m • 2010

Damon is willing to go to extraordinary lengths to prevent Elena from being a victim of Klaus's plan to break the curse. Tyler returns to Mystic Falls after receiving a disturbing phone call. The full moon marks the arrival of the sacrifice ritual.

E21 • The Sun Also Rises

With the arrival of the full moon, Elena tries to prepare for whatever Klaus has planned and Tyler faces his second transformation. Finally, Damon admits the truth to Stefan about a terrible new development they must face.

40m • 2010

With the arrival of the full moon, Elena tries to prepare for whatever Klaus has planned and Tyler faces his second transformation. Finally, Damon admits the truth to Stefan about a terrible new development they must face.

E22 • As I Lay Dying

While Mystic Falls presents a screening of "Gone with The Wind", Damon's memories of Katherine in 1864 mix with the reality of Elena in the present. More than one life hangs in the balance as the consequences of the sacrifice ritual play out to a horrifying conclusion.

40m • 2010

While Mystic Falls presents a screening of "Gone with The Wind", Damon's memories of Katherine in 1864 mix with the reality of Elena in the present. More than one life hangs in the balance as the consequences of the sacrifice ritual play out to a horrifying conclusion.