Sequence directors were Cam Ford and Peter Gardner, and animators were Paul McAdam, Yvonne Pearsall, Dick Dunne, Gairdon Cooke, Richard Jones, Gerry Grabner, Stan Walker, Cynthia Leech, Peter Luschwitz, Kevin Roper and children's illustrator Kilmeny Niland.
The low returns from the film persuaded Porter to undertake sub-contracted TV series work from America's Hanna-Barbera (The Amazing Chan and the Chan Clan, Super Friends, plus several one-off animated TV specials), but a subsequent financial recession in 1975 finally saw Porter shutting down his animation studio.
The movie had its widest American exposure over the HBO and Showtime premium cable networks in 1983 and 1984 respectively, and later the film got an extremely hard-to-find VHS from Family Home Entertainment.
In 2015, the National Film and Sound Archive of Australia released a restored print of the movie on DVD to celebrate the centenary of Australian animation.
[9] Many years later, the story was re-edited and extended by scriptwriter (and original co-producer) Sheldon Moldoff, in collaboration with Ron Merk and, with additional footage, certain name changes like the Red Dragon to Foo-Ling, and added subplots, was released as Marco Polo: Return to Xanadu (2002) by Tooniversal Company.