小偵探‧大發現─只要有懸案的地方,就有Nate the Great!Nate與小狗Sludge來到舊金山拜訪與他從事相同工作的親戚Olivia。由於Olivia是個大忙人,於是Nate代替她接下了一份工作,替一位客戶尋找他遺失的笑話集,而這本笑話集可是關係著地球存亡的重要書籍呢!Nate與小狗乘坐豪華禮車駛遍整座城市,他們去了鬆餅屋,經過金門大橋,最後來到一個看似錯誤卻又可能正確的地方。無論大小線索,Nate絕不放過任何蛛絲馬跡,他希望能拯救全世界。到底Nate能否偵破他第一件跨城案件呢?
Nate, the great detective, and his dog, Sludge, are off to San Francisco They''re going to visit Nate''s cousin Olivia Sharp. She''s a detective, too, and a very busy one.
Olivia isn''t around to solve her case number 22. Her client, Duncan, has lost his joke book. He tells Nate that if the book isn''t found--and soon--the world will come to an end. Nate takes the case. He and Sludge cruise up and down and around San Francisco in the limo, tracking down clues. Sticky, icky clues, big and small clues, all-around-the-town clues that take them to a pancake house, over the Golden Gate Bridge, and finally to a place that seems wrong but could be right. Can Nate the Great keep the world from coming to an end? Can he solve his first out-of-town case?