Secret of the Incas Secret of the Incas Secret of the Incas is a 1954 adventure film starring Charlton Heston as adventurer Harry Steele, on the trail of an ancient Incan artifact. Shot on location at Machu Picchu in Peru, the film is often credited as the inspiration for "Raiders of the Lost Ark". The supporting cast features Robert Young, Nicole Maurey and Thomas Mitchell, as well as a rare film appearance by Peruvian singer Yma Sumac. American adventurer Harry Steele (Charlton Heston) earns a living as a tourist guide in Cusco, Peru but plans to make his fortune by finding the Sunburst, an
Tad, The Lost Explorer Sara and Tad escape their clutches. Arriving in Machu Picchu, they discover that Professor Lavrof was kidnapped by Odysseus. After a series of adventures, they find Lavrov and Max Morden (voiced by Adam James), a famous archaeologist and Sara's fiance. After cracking the code of a wall map. Kopponen searches the desert with Lavrov and Mordon to find the treasure of the Incas. But Tad and Sara have the real map, and they depart for the jungle. Kopponen discovers them and finds the underground temple. After more adventures, it is revealed that Max is in league with Odysseus. After a