Mark Vadik: Mark Vadik. Writer: Cyrus. Having directed numerous theatrical productions in Chicago for over 20 years, "The Thirsting" marked Vadik's writing and directorial debut in feature film following on the success of his stage adaptation of Shakespeare's Richard III, (which was named as "One of the top 10 Must Sees" for the 2004 Theater season in Chicago by Windy City Times). The Chicago Tribune has favorably compared his work and style...