In the Fabulous Thirties, Doc Savage and his five Amazing Adventurers are sucked into the mystery of Doc's father disappearing in the wilds of South America. The maniacal Captain Seas tries to thwart them at every turn as they travel to the country of Hidalgo to investigate Doc's father's death and uncover a vast horde of Incan gold.
Clark 'Doc' Savage Jr.
Maj. Thomas J. 'Long Tom' Roberts
Col. John 'Renny' Renwick
Lt. Col. Andrew Blodgett 'Monk' Mayfair
William Harper 'Johnny' Littlejohn
Brig. Gen. Theodore Marley 'Ham' Brooks
Capt. Seas
Adriana
Karen
Mona
Don Rubio Gorro
Kulkan
Cheelok
Jose
Chief Chaac
Coroner
Dutchman
Little Lady
Native