Bullfrog Films presents ; Nancy Dickenson presents in association with Counterpoint Films ; directed, produced, and written by Paola di Florio ; produced by Nancy Dickenson
Produced by Harvey McKinnon Productions Inc. in association with the Canadian Broadcasting Corporation ; directed by Peter Davis ; produced by Harvey McKinnon ; writers, Peter Davis, Harvey McKinnon
written, directed, edited & produced by Tom Weidlinger ; a Moira Productions film in association with Dateline Productions ; Lillian Lincoln Foundation
a co-production of Anne Makepeace Productions, Inc. and Thirteen/WNET ; produced, written and directed by Anne Makepeace ; executive producer, Susan Lacy