Episode 2 of CW's The Originals will feature all of the Mikaelson siblings together again, as one who previously vowed never to return to New Orleans joins her brothers in the battle against evil,.

The episode, titled The House of the Rising Son, will see the Mikaelson sister, Rebekah (Claire Holt), arriving in New Orleans at the insistence of her brother Elijah (Daniel Gillies), according to The International Business Times.

Rebekah's arrival will add a bit of drama to the mix going on in the city as she meets Hayley (Phoebe Tonkin), who tells Rebekah some unexpected and unsettling news.

Meanwhile, she also learns about her brother Klaus's (Joseph Morgan) plan to uncover Marcel's (Charles Michael Davis) secret weapon in the fight for control of the city, and seeks help from witch Sophie (Danielle Pineda) to see what exactly he is up to. Rebekah runs into Marcel and he reminds her why she didn't want to help Klaus in the first place, because of the anger and disappointment he has provided her for years.

The synopsis also teased that Hayley would get into trouble when she tries taking matters in her own hands, and that Marcel would get Davina (Danielle Campbell) to help him with a dangerous plan of his own.

Fans can also see promo photos for the episode here.

The Originals will premiere with a special episode on Thursday Oct. 3 at 9 p.m. on The CW, before moving to its permanent time slot on Tuesdays at 8 p.m.

Episode 2 will air on Tuesday Oct. 8 at 8:00 p.m.