Synopsis by Hal Erickson
The exotically titled Donogoo Tonka starts out in Paris, as hero Pierre (Viktor Staal) and heroine Josette (Anny Ondra) join forces to hatch a moneymaking scheme. For a generous fee, Pierre and Josette offer to guide a wealthy banker to the legendary African "golden city" of Donogoo Tonka. The possibility that this wondrous city may not exist has no effect on Pierre, who carries out the plan so meticulously that he actually stumbles upon the "mythical" land in the final reels -- whereupon the entire cast bursts into song! A French-language version of this German musical fantasy was filmed simultaneously by director Reinhold Schuenzel. It was released several months after the original, under the streamlined title Donogoo.