A chance encounter with an eccentric Egyptologist, Seán Ó Tuama, takes Tintin and his faithful dog, Báinín, on an adventure in search of the lost tomb of Pharaoh Kí-Oskh. But the king’s resting place contains a secret much darker than mummies and desert sand. By following a strange clue, Tintin and Báinín fall headlong into the clutches of a gang of drug smugglers, as they unwittingly find themselves in vicious conflict with an international criminal.

Join Tintin and Snowy - the world’s greatest adventurers - as they solve thrilling mysteries around the globe!

Tintin travels to the small kingdom of Syldavia where he is witness to a conspiracy against the young king, Múisc Áir XII. The plotters plan to steal the ancient Sceptre of King Ottokar, symbol of the new king’s right to rule. Should the plot succeed, the king will lose his crown and his country will face invasion. With traitors at every turn, can Tintin help the king before it’s too late?