Henry Cavill. CREDIT: Axelle/Bauer-Griffin/FilmMagic Actor and avid gamer Henry Cavill has posted a cryptic image on Instagram, teasing that a potential Mass Effect project is in the works. The Witcher actor posted an image to Instagram in which he holds a blurred out stack of paper. âSecret project? Or just a handful of paper with random words on it…. Guess you’ll have to wait and see,â reads his caption. Check out the post below.