CASTING AROUND

Gregory Harrison plays an older surfer who teaches newcomer Matt Adler the Zen psychology of surfing in “The North Shore,” a feature shooting in Hawaii . . . Charo is a crazy cook in the syndicated series “Marblehead Manor,” to shoot here next month . . . Joe Namath hosts “Heroes: Made in the U.S.A.,” a syndicated TV interview show from Access Entertainment featuring the former gridder talking with unsung heroes . . . Dean Paul Martin and Stephen Lee are two bachelors who work at a home shopping network by day and play the sexual singles game by night in the opening episode of the syndie series, “A Single Man” . . . Linda Kozlowski, the intrepid reporter in “Crocodile Dundee,” plays a contemporary mountain woman who has an unusual romance with explorer Tim Curry in the offbeat comedy “Pass the Ammunition,” which shoots next week in Arkansas . . . Pat McCormick plays a pornographic movie director and Eileen Brennan is a wisecracking desk clerk in “Rented Lips,” now filming in Beverly Hills . . . Michael Ontkean is an American secret agent marked for death by his own government in “Street Justice,” filming now in Toronto.