director, Gino Del Guercio ; associate producer/writer, Jennifer Berglund ; produced by Boston Science Communications, Inc. for Cambridge Educational ; Films for the Humanities & Sciences
Peg Leg Films in association with Knowledge Network present a film by Grant Baldwin ; produced by Jenny Rustemeyer ; written by Jenny Rustemeyer and Grant Baldwin ; directed, filmed, edited, scored, Grant Baldwin ; produced in association with British Columbia's Knowledge Network ; produced by Peg Leg Films Inc
Peg Leg Films in association with Knowledge Network present a film by Grant Baldwin ; produced by Jenny Rustemeyer ; written by Jenny Rustemeyer and Grant Baldwin ; directed, filmed, edited, scored, Grant Baldwin ; produced in association with British Columbia's Knowledge Network ; produced by Peg Leg Films Inc