Guest Stars Lars Mikkelsen as Stregobor Robbie Amell as Gallatin Co Starring Sam Woolf as Rience Ed Birch as King Vizimir of Redania Kaine Zajaz as Gage Jeremy Crawford as Yarpen Zigrin Tracy-Ann Oberman as Queen Hedwig Beau Holland as Vespula George Wigzell as Prood Sean Cernow as Veldhoek Sunny Patel as The Professor