Freeform's hit crime drama TV series "Pretty Little Liars" season 6 returns this week with an all-new episode that will put the viewers on the edge of their seats as new revelations are being unraveled.

According to the synopsis shared over at The Futon Critic for the episode called "Burn This," the Liars Hanna (Ashley Benson), Emily (Shay Mitchell), Aria (Lucy Hale), and Spencer (Troian Bellisario) will begin to take the threats for their lives very seriously after a stalker nearly killed one of their friends. But will these intimidations stop the Liars from speaking about the truth?

Recent speculations indicate that the girls might go to the Rosewood cops to tell them on what they really know about the death of Charlotte (Vanessa Ray). However, the recent teaser trailer for the episode reveals that Aria might get in trouble with the police.

The TFC summary, meanwhile, adds that Caleb (Tyler Blackburn) will be facing the consequences for taking the blame for the leak about Yvonne (Kara Royster). The video mentioned shows Toby (Keegan Allen) throwing a punch at Caleb. While the reason behind the altercation is yet to be revealed, there are speculations claiming that Toby might be hurt when he finds out that Caleb is seeing Spencer. Of course, there's a huge possibility that the punch was for Caleb's alleged admittance to the leaking of Yvonne's past actions.

Emily can also be seen in the trailer asking Mona (Janel Parrish) about her possible involvement in the death threats last episode.

Meanwhile, cast member Lucy Hale appeared on the "Late Late Show With James Corden last Thursday as one of the guests. In the interview, she revealed that the series will certainly conclude in season 7. This is despite the rumors that the network will give an extension.

"It is ending. We've been doing it for six years...I think all good things must come to an end," the young actress told the host. As for how she wants the show to end, she said that she wants the drama to close curtains with a tragic note.

"Pretty Little Liars" season 6 airs Tuesday at 8 p.m. on Freeform.