Is thirty days enough to erase the sins of the past? For Cal it will have to be as he tries to regain the one thing that has any meaning for him. His daughter. "JUNKIE," a play by John Shea. Directed by Brett Marks, and starring Sean Cote. August 25-September 4. Boston Playwright's Theatre. 949 Comm. Ave. Boston. For tickets and showtimes, please visit www.argosproductions.com