Tintin and his friends investigate when something ominous haunts seven archaeologists, just after their return from an ethnographic expedition to the Andes, where they have dug up the tomb of Inca Rascar Capac.

• Ellipsanime Productions
• Nelvana
• Thierry Wermuth
• Christian Pelissier
• Henri Labussière
• Michel Ruhl
• Marie Vincent
• Yves Barsacq
• Jean-Pierre Moulin
• Susan Roman