Het Huis Anubis Show: De Graal Van De Eeuwige Vriendschap (2008)

In this first theater show of Het Huis Anubis, the residents are busy with the preparations for the school musical. Among the collected chests they find an ancient Inca treasure: The Grail of Eternal Friendship. Noa accidentally liberates the Spirit that resides in this grail and gets stuck inside a painting. One by one they meet the same fate. Only by solving the riddles and fulfilling dangerous assignments can the mysterious curse be undone. But is their friendship strong enough?