The newest guest star to appear on Fringe is going to be none other than the Lost star, Rebecca Mader, it has been confirmed that the star will go on the show in its last two episodes on Fox. She is rumored to play the role of a character named Jessica, who is associated with David Robert Jones, played by Jared Harris, who is the villain and the bad guy of the show. And that she will also have an emotion filled relation with Olivia, played by Anna Tory.

It is also stated that the season finale will be the characters last stand and fight, as was stated by the executive producer of the show, Joel Wyman. And he added that in this finale, a lot of characters will know more about each other, such as Jessica and Olivia.

And Rebecca Mader isn’t the only guest star to appear on Fringe from Lost, as Henry Ian Cusick, her Lost co-star is also planned to appear on an upcoming episode of Fringe.