The third season of Killing Eve premiered this year, satisfying our need for the return of Sandra Oh and Jodie Comer. The cast also saw a slew of new actors join the adventure for its new season. Game of Thrones alum Gemma Whelan (who played Yara Greyjoy) and Predrag Bjelac, (aka Igor Karkaroff in the fourth Harry Potter film) were just two of this year's exciting additions.