by GREG KING. The Viper's Hex is the fourth feature for Addison, whose previous film Mondo Yakuza was one of the hits of last year's Monsterfest. The Viper's Hex was shot in Japan over a period of five weeks. Addison, Jasmine and Dylan came into the studio for a lengthy chat about the film, shooting in Japan, their love of Japan and Yakuza cinema, and lots more in a …