Yellow Pad Productions presents ; in association with Icon TMI ; a Duane Baughman film ; produced by Mark Siegel ; produced by Duane Baughman, Arleen Sorkin ; written by Johnny O'Hara ; directed by Duane Baughman & Johnny O'Hara ; producer, Amy Berg
Janus Films ; Black Sand Productions presents ; a film by Robert Epstein and Richard Schmiechen ; produced by Richard Schmiechen ; directed by Robert Epstein ; narration writers, Judith Coburn and Carter Wilson ; a production of Robert Epstein & Richard Schmiechen and the Television Laboratory at WNET/Thirteen