'The Originals' Season 1 Episode 5 "Sinners and Saints" Preview / Are Davina and Sophie Sisters? [LIVE STREAM ONLINE] [TRAILER]

The Originals is back on tonight with another exciting installment of the popular vampire family series. Season 1 Episode 5 "Sinners and Saints" airs tonight at 9 PM ET on The CW.

If you're up to date on tonight's episode Klaus is angry about recent events and worries about the safety of his unborn baby. The original vampire demands answers from Sophie, thinking she might be partly responsible. Given she's still alive her response must satisfy Klaus. But if it wasn't her then who sent the watches to catch Haley?

Pleading innocence, Sophie tells Klaus and Rebekah a secret from her troublesome past. Could the secret have something to do with Davina? Could Davina and Sophie be sisters?

In tonight's episode, also expect to get a little more backstory on Davina and Marcel's relationship.

According to Alloy Entertainment:

"In the fifth episode, you get backstories as to why Davina is there and what happened that made Marcel and her meet, and it's kind of what makes her personality the way it is. It also introduces her to this power that she has.

Tune in for The Originals Season 1 Episode 5 "Sinners and Saints" tonight at 9 PM ET on The CW.

If you can't make it to a TV, here's a link to a live stream online:

http://www.couchtuner.eu/watch-the-originals-online/

Here's a trailer preview for tonight's episode: