Postcard announcing the launch of "Passage to the North," a film by Lawrence Weiner. Cinematography by Michael Oblowitz. Edited by Skip Lievsay. Executive producer and sound consultant : Michael H. Shamberg. Players : Coosje van Bruggen, Michael Oblowitz, Azw Bentley, Michael H. Shamberg, Lala Oryshkevich, Lawrence Weiner, Leslie Schiff, Kirsten Vibeke Thueson, Rosemary Hochsild, and Susan Davis.