《撒哈拉》讲述一枚金币使得探险家德克兴趣盎然，从此踏上寻找宝藏的道路，这枚金币与传说中的宝藏有着千丝万缕般的联系，而德克是一名喜欢冒险的探险家，他因此在西非的尼日尔河畔展开了一段曲折的探险，并发现了金币的秘密，在调查的过程中，德克发现非洲当地的一个独裁者和富豪勾结，试图把核原料倒进大海，而德克决定阻止这件事

这一切都来自于1996年神秘失踪的德州号船舶，船上的一枚金币被德克偶然得到，通过蛛丝马迹，德克决定寻找这艘船舶，当时与德克一同前往的世界卫生组织派遣的医生伊娃，伊娃去调查传染病，但是遭到暗杀，幸亏被德克所救。几个人调查以后发现，传染病来自非洲的一名独裁者和当地富豪合作的太阳能工厂，他们进入工厂发现这里的人正在偷偷倾倒核原料，于是决定阻止这些人的行为。

"Sahara" tells the story of a gold coin that aroused the interest of the explorer Dirk, and he embarked on the road to find the treasure. This gold coin is related to the legendary treasure There are countless connections, and Dirk is an adventurous explorer, so he launched a tortuous expedition on the Niger River in West Africa, and discovered the secret of gold coins. During the investigation, Dirk A local dictator in Africa is found colluding with a rich man to try to dump nuclear material into the sea, and Dirk decides to stop it

It all comes from the mysterious disappearance of the Texas ship in 1996. A gold coin on board was accidentally obtained by Dirk. Dirk decided to look for the ship. Eva, a doctor sent by the World Health Organization with Dirk, went to investigate infectious diseases, but was assassinated, but fortunately was rescued by Dirk. After investigation by several people, they found that the infectious disease came from a solar factory co-operated by an African dictator and a local rich man. They entered the factory and found that people here were secretly dumping nuclear materials, so they decided to stop their actions.