THE ORIGINALS "Le Grand Guignol" Preview: A Night at the Opera

Raney Branch as Celeste and Daniel Gillies as Elijah.
Photo Credit: Quantrell Colbert/The CW

THE ORIGINALS continues its first season with a new episode ("Le Grand Guignol") on Tuesday, March 4 at 8 p.m. ET/PT on The CW.

In a series of flashbacks to 1919, Klaus (Joseph Morgan) opens up to Cami (Leah Pipes) and reveals details of the devastating secret Rebekah (Claire Holt) and Marcel (Charles Michael Davis) were trying to keep from him. Elijah (Daniel Gillies) forms an unlikely alliance with Monique (guest star Yasmine Al Bustami) and asks for her help in locating Sabine (guest star Shannon Kane.)

THE ORIGINALS "Long Way Back from Hell" Preview

Elyse Levesque as Genevieve.
Photo Credit: Bob Mahoney/The CW

THE ORIGINALS continues its first season on Tuesday, February 25 at 8 p.m. ET/PT on The CW.

In "Long Way Back from Hell," when Rebekah (Claire Holt) finds herself locked up in the sanatorium where she worked in 1919, she realizes a witch named Genevieve (guest star Elyse Levesque) is back to seek revenge and to reveal dark secrets that would destroy Rebekah if exposed.

A distraught Elijah (Daniel Gillies) turns to Marcel (Charles Michael Davis) and Hayley (Phoebe Tonkin) for help when one of his decisions puts Klaus (Joseph Morgan) and Rebekah's lives in danger. With time working against them, Marcel realizes he may hold valuable information that could lead them to Rebekah and Klaus, but revealing it will almost certainly result in deadly consequences.

Watch a sneak peek video below:

THE ORIGINALS "The River in Reverse" Sneak Peek

Joseph Morgan as Klaus and Daniel Gillies as Elijah.
Photo Credit: Bob Mahoney/The CW

THE ORIGINALS continues its first season on Tuesday, November 26th at 8 p.m. ET/PT on The CW.

In "The River in Reverse," Rebekah (Claire Holt), facing a difficult decision, turns to Father Kieran (guest star Todd Stashwick) for guidance. Elijah (Daniel Gillies) struggles with the consequences of a recent fallout with Klaus (Joseph Morgan). Hayley (Phoebe Tonkin) remains by his side but is soon drawn away by a mysterious figure who sheds some light on her past.

THE ORIGINALS "Bloodletting" Sneak Peek

Joseph Morgan as Klaus. Photo Credit: Bob Mahoney/The CW

THE ORIGINALS continues its first season on Tuesday, November 12th at 8 p.m. ET/PT on The CW.

In "Bloodletting," when someone from Hayley's (Phoebe Tonkin) past makes a startling revelation, she grows concerned for herself and the baby. Amidst growing tensions between them, Klaus (Joseph Morgan) and Elijah (Daniel Gillies) turn to Sabine (guest star Shannon Kane) for help in locating Hayley, who has gone missing.

REIGN "Hearts and Minds" Sneak Peek

Alan Van Sprang as King Henry and Megan Follows as Queen Catherine.
Photo Credit: Marni Grossman/The CW

The first season of REIGN continues on Thursday, November 7th at 9 p.m. ET/PT on The CW with "Hearts and Minds."

Mary (Adelaide Kane) has to decide if she is willing to lie and sentence a man to death in order to have King Henry (Alan Van Sprang) let her out of her engagement to Prince Francis (Toby Regbo).

Meanwhile, Francis and Bash (Torrance Coombs) are suspicious of Tomas' (guest star Manolo Cardona) true intentions which will ultimately lead to a confrontation with disastrous results.

Check out a sneak peek video below:

THE ORIGINALS "Fruit of the Poisoned Tree" Sneak Peek

Charles Michael Davis. Photo Credit: Bob Mahoney/The CW

THE ORIGINALS continues its first season on Tuesday, November 4th at 8 p.m. ET/PT on The CW.

In "Fruit of the Poisoned Tree," when Klaus (Joseph Morgan) discovers Hayley's (Phoebe Tonkin) life is being threatened, he goes to extreme lengths to protect her and their unborn baby.

Having a difficult time dealing with the tragic events of her past, Cami (Leah Pipes) turns to Father Kieran (guest star Todd Stashwick) for guidance.

Feeling as though he can trust no one, Marcel (Charles Michael Davis) visits an old friend to seek out some advice, while Davina (Danielle Campbell) takes steps to learn how to control her magic.

Sneak Peek: REIGN ("Kissed")

Adelaide Kane as Mary, Queen of Scots and Caitlin Stasey as Kenna.
Photo: Christos Kalohoridis/The CW

The first season of REIGN continues on Thursday, October 31 at 9 p.m. ET/PT on The CW with "Kissed."

When England's armies threaten Scotland’s borders, Mary (Adelaide Kane) asks King Henry (Alan Van Sprang) for help, but he refuses.

Tomas (guest star Manolo Cardona), the son of the King of Portugal, proposes marriage to Mary, promising her aid against England if she’ll abandon Francis and turn to Tomas instead.

Sneak Peek: THE ORIGINALS ("Sinners and Saints")

Charles Michael Davis. Photo Credit: Bob Mahoney/The CW

THE ORIGINALS continues its first season on Tuesday, October 29 at 8 p.m. ET/PT on The CW.

In "Sinners and Saints," Angered by recent events involving the safety of his unborn baby, Klaus (Joseph Morgan) demands answers from Sophie (Daniella Pineda), believing she was involved. Sophie reveals to Klaus and Rebekah (Claire Holt) a troubling secret from her past.

Meanwhile, Marcel (Charles Michael Davis) asks Klaus to accompany him to the bayou after gruesome remains are discovered, while Rebekah, Sophie and Hayley (Phoebe Tonkin) set off on a mission of their own.

Sneak Peek: REIGN ("Snakes in the Garden")

Photo Credit: The CW

The first season of REIGN continues on Thursday, October 24 at 9 p.m. ET/PT on The CW with "Snakes in the Garden."

When Simon (guest star Luke Roberts), an English envoy, tells Mary (Adelaide Kane) that the English are aware of her fragile engagement to Francis (Toby Regbo), Mary and Francis put on a show to protect their alliance.

Meanwhile, when Queen Catherine (Megan Follows) learns that someone who knows about her plot to destroy Mary is still alive, she stops at nothing to make sure they are silenced for good.

Check out a sneak peek video below:

Sneak Peek: THE ORIGINALS ("Girl in New Orleans")

Danielle Campbell and Charles Michael Davis.
Photo Credit: Tina Rowden/The CW

THE ORIGINALS, a spinoff of THE VAMPIRE DIARIES, continues its first season on Tuesday, October 22 at 8 p.m. ET/PT on The CW.

In "Girl in New Orleans," with the annual Dauphine Street music festival around the corner, Davina (Danielle Campbell), itching for a night out, convinces Marcel (Charles Michael Davis) to let her attend. Marcel cautiously obliges but asks Cami (Leah Pipes) to keep a watchful eye on Davina. Agnes (guest star Karen Kaia Livers) convinces Hayley (Phoebe Tonkin) to visit a mysterious doctor in the bayou where she makes a shocking discovery.

REIGN Series Premiere Preview

Photo Credit: The CW

Danger and intrigue lurk around every dark castle corner in REIGN, the story of a young, Mary Queen of Scots. REIGN premieres on Thursday, October 17 at 9 p.m. ET/PT on The CW.

After spending a childhood safely hidden away in a monastery, a teenage Mary Stuart (Adelaide Kane) arrives in France where she has been sent to secure Scotland's strategic alliance by formalizing her arranged engagement to the French King's dashing son, Prince Francis (Toby Regbo).

THE ORIGINALS "Tangled up in Blue" Preview

Charles Michael Davis as Marcel and Leah Pipes as Cami.
Photo Credit: The CW

THE ORIGINALS, a spinoff of THE VAMPIRE DIARIES, continues its first season on Tuesday, October 15 at 8 p.m. ET/PT on The CW.

In "Tangled up in Blue," after discovering interesting news about someone in Marcel's (Charles Michael Davis) inner circle, Klaus (Joseph Morgan) and Rebekah (Claire Holt) come together to attempt to unravel Marcel's empire from within in spite of Elijah's (Daniel Gillies) concerns. They enlist help from Sophie (Daniella Pineda), who is reluctant to get involved for fear of the wrath of Marcel's secret weapon, Davina (Danielle Campbell). Rebekah sneakily invites an oblivious Cami (Leah Pipes) to a huge vampire party thrown by Marcel, managing to anger Marcel in the process.

THE ORIGINALS "House of the Rising Son" Preview

Joseph Morgan as Klaus. Photo Credit: The CW

THE ORIGINALS, a spinoff of THE VAMPIRE DIARIES, continues its first season on Tuesday, October 8 at 8 p.m. ET/PT on The CW.

In "House of the Rising Son," when Rebekah (Claire Holt) arrives in New Orleans at her brother Elijah's (Daniel Gillies) insistence, she meets Hayley (Phoebe Tonkin), who gives her some unexpected news. Concerned that her brother Klaus (Joseph Morgan) is up to no good, Rebekah seeks help from a reluctant Sophie (Daniella Pineda.) At her wits' end, Hayley takes matters into her own hands, but things quickly take a dangerous turn. Determined to uncover Marcel's (Charles Michael Davis) secret weapon, Klaus stays one step ahead and executes his plan.

THE ORIGINALS Series Premiere Preview

Joseph Morgan as Klaus. Photo Credit: Bob Mahoney/The CW

THE ORIGINALS, a spinoff of THE VAMPIRE DIARIES, premieres on Thursday, October 3 at 9 p.m. ET/PT on The CW.

In "Always and Forever," Klaus Mikaelson (Joseph Morgan), the original vampire-werewolf hybrid, has returned to the supernatural melting pot that is the French Quarter of New Orleans - the city his family helped build 300 years ago.

Determined to help his brother, Elijah (Daniel Gillies) leaves their sister Rebekah (Claire Holt) behind and follows Klaus. Elijah learns that the beautiful and rebellious werewolf Hayley (Phoebe Tonkin) - Klaus' onetime flame - has fallen into the hands of a powerful witch named Sophie Deveraux (Daniella Pineda).