By Natalie Abrams
November 19, 2014 at 12:00 PM EST
Angela Weiss/Getty Images

Shameless alum Justin Chatwin has joined the cast of Orphan Black for its third season.

The announcement was made on the show’s official Twitter account.

Attention #CloneClub: Thrilled to announce @Justingchatwin is joining the cast of #OrphanBlack! Welcome to the trip, Justin.

— Orphan Black (@OrphanBlack) November 19, 2014

Details on his role have not yet been released.

Though Chatwin’s Shameless character, Jimmy/Steve, was killed off at the end of season 3, the character shockingly reappeared in the fourth season finale under a new alias, much to the surprise of the cast.

More to come…