A new television show has begun in the U.S. and it’s so surprising and dark, that people are having a hard time making it through the first episode.

Jessica Biel, known for her roles in The Illusionist and The Texas Chainsaw Massacre, came back to television for a significant role in this spooky drama called The Sinner.

In the first episode, which aired a couple of days, it has already gained a lot of responses- with the first episode obtaining 92% on Rotten Tomatoes and a 7.7/10 on IMDB.

Based on what Twitter users are saying, this show is not for the faint-hearted, with many people saying they couldn’t even watch the first episode.

The story is based on a young mother Cora Tannetti, who suffers from depression. She has a pretty normal life until her family went to the beach and she stabbed someone out of nowhere.

Here’s the trailer: