Hey, "Orphan Black" fans! The show only has four episodes left, but the whole trip is not over yet for Sarah and her sestras.

The "Orphan Black" season 5, episode 6 titled "Manacled Slim Wrists" puts the spotlight on this week's favorite clones, Cosima and Krystal. Read on for more details.

Cosima gets locked up

The new teaser shows Cosima (Tatiana Maslany) as she begs Mud to release her. Mud (Jenessa Grant) says that being inside might be the best kind of cure for her.

Cosima will team up with PT Westmoreland (Scottie Hattie) and Rachel, but there will be a grave consequence.

Whatever she decides on, it will definitely help the progress of their long-running experiments.

In the last episode, Cosima attended a dinner party alongside Westmoreland, Rachel, Delphine (Evelyne Brochu), Susan (Rosemary Dunsmore), and Ira (Ari Millen). It was an awkward moment for Cosima, but she learned more about their future plans on Kira and her powers.

It was also revealed that Yannis a.k.a the Monster in the forest is actually the fruit of P.T. Westmoreland and his clone experiments from the past. The unlucky test subject transformed into a human-monster hybrid when Westmoreland and his team failed in their attempts prior to the LEDA project.

Cosima and Westmoreland then had a standoff on the Lin28A wonder-gene which destroyed the late Yannis. The episode ended with Cosima getting locked in the same place where he kept the monster.

Krystal vs Neolution

Krystal will definitely bring her A-game on next week. The official synopsis says that she will find a vital clue on her own, and in an unlikely twist of fate, she might be the one who will end the Neolution.

The trailer video hints on her partnership with Art (Kevin Hanchard), and it seems that she's loving her new look as a sultry femme fatale. She will then begin her meeting with a mysterious man who has a strong connection with DYAD. Krystal then asks the mystery guy if the group actually brought "something" from him.

However, Krystal isn't the only one who will have some fun during the next episodes.

Scott (Josh Vokey) may have found a new love interest in Brie (Cara Ricketts), and the promotional photo teases the interaction between the two.

Based on the images, she and Krystal have the same taste in clothes, and there's a chance that she knows a thing or two about Krystal's ongoing mission.

Can Cosima save Kira (Skyler Wexler) and her fellow clones? What will Krystal find out? Will Scott have a girlfriend before the series ends?

"Orphan Black" season 5, episode 6 "Manacled Slim Wrists" airs on Saturday, July 15, 2017 on BBC America.