Showcase announced that Lost Girl began production on season four today. The announcement confirms the return of series regulars Anna Silk, Ksenia Solo, Kris Holden-Ried, Zoie Palmer, Rick Howland, and K.C. Collins as well as recurring guest stars Paul Amos and Emmanuelle Vaugier. The announcement also states that the season will feature guest appearances by Mia Kirschner (The L Word, Defiance), George Takei (Star Trek), and Ali Liebert (Bomb Girls).
Ksenia Solo has tweeted a few pictures of the first read through, which suggest that Paul Amos will be appearing as Vex in the season premiere.