Entering high school as Freshmen, Dalton and Juan find that discovering El Dorado, a Spanish from the 1500's filled with treasure, has made them celebrities on campus. While learning to navigate in those waters they learn that someone is now trying to find the origin of the treasure to sell any new artifacts on the black market. Teaming up with two graduate students from SMU they chase the clues to a famous Mayan complex all the while trying to stay ahead of ruthless treasure hunters.