“Pretty Little Liars” left fans shocked when Sara Harvey (Dre Davis) died at the end of this week's episode. What happens next?

In the upcoming “Pretty Little Liars” Season 7 Episode 7, Jason DiLaurentis (Drew Van Acker) will return to Rosewood to warn Alison DiLaurentis (Sasha Pieterse) not to trust Mary Drake (Andrea Parker). Is it because she has something to do with Sara’s death?

“Meanwhile, the ladies make a discovery about Mary and Mrs. DiLaurentis that leads them to a storm cellar,” the next show’s description reads on TVGuide.

What will they find in the cellar? Hopefully another clue that will lead them to their suspect.

“Ezra Fitz (Ian Harding) gets a call about someone from his past; and Noel Kahn (Brant Daugherty) becomes a prime suspect,” the show’s description continues.

Why are the girls on to Noel all of a sudden?

Sara Dies on Pretty Little Liars

“PLL” Facebook Page posted a photo of Sara dead in the shower, asking fans who did it.

“Obviously Jenna Marshall (Tammin Sursok) had someone kill Sara to keep what she knew a secret,” Facebook User Katelyn Dennis speculates.

“I agree I feel that she knows too much and (she had to) get rid of her,” Facebook User Shantell Martin replied. “Part of me don't believe that Jenna is blind.”

Could it be that Jenna had Sara killed to keep all the secrets? If so, why is Noel a suspect in the next show?

Pretty Little Liars Season 6 Recap

In the last episode, aside from Sara’s murder, the Liars questioned Dr. Rollins’ (Huw Collins) death as the police began to catch on to their cover-up and Hanna Marin (Ashley Benson) did not want to tell the cops the truth.

Fans also met Jenna’s new partner in “Pretty Little Liars” Season 6, while Ali learned that the girls said she was Charlotte’s killer just so that Hanna can be freed.

Will this put a strain on their relationship?

Actress Davis Speaks Out On Sara's Death

Meanwhile, the suspected reason that Sara was killed is because she was caught playing on the wrong team.

“I never expected any kind of redemption, to be honest,” Davis tells TVLine. “…I don’t think Sara really deserved much. I mean, she lost the use of her hands, but everybody ends up with scars in Rosewood.”

“We have to find who killed Sara, to give him/her our congratulations and our love because he did something that I was waiting to be done 2 seasons Ago!!!!!” Facebook User Nefeli Christian said.

Freeform’s “Pretty Little Liars” Season 7 Episode 7 airs on Tuesday Aug. 9 at 8 p.m. EST.