Orphan Black Twitter
Official "Orphan Black" Twitter account profile photo Twitter/OrphanBlack

Earlier spoilers have revealed that in the final season of sci-fi clone drama “Orphan Black,” all sisters will stand side by side. However, it looks like one of them will not be in the right state of mind and will engage in a murderous mission.

Spoiler alert! This article contains “Orphan Black” spoilers. Read on if you would like to know what happens before the next episode airs.

The official Twitter account of “Orphan Black” teases a short clip of a cute couple playing with each other. While this might look suspicious, it gives viewers an idea of what they are about to see when the final season premieres on June 10.

The final season of “Orphan Black” may focus on saying goodbye to all sestras. It seems the first one to go is the most unpredictable of them all, the curly haired Helena. A clip of the happy blonde going on an indiscriminate stabbing is teased in its latest video. This, however, might mean little to what viewers are about to see in the premiere. Co-creator Graeme Manson had promised that there will be a lot of flashbacks.

Manson said they really did enjoy opening that can of worms last year. It was not easy, but it was a great thing for all fans to journey back through these flashbacks. New details about the characters will be revealed. They might have been developed and cultured for seasons, but there is a lot that fans can still learn from them, reports Den of Geek.

For season 5, the show’s creators decided to give what fans want -- a closer look at the girls. Perhaps there would be some who would want an in-depth look at how they really are, while some would want to ask where they have been prior to reaching their current state.

In response to the clamour, the creators took a few episodes to focus on some characters. This means that Sarah, Rachel, Cosima, Alison and Helena will each get an episode centred around them. Those episodes are going to make use of flashbacks to reveal how they were before, telling viewers something new about these girls.

The premiere episode of “Orphan Black” season 5 will air on Saturday, June 10 on BBC America. It can also be viewed on Syfy in Australia.