House of Anubis S01E57 - House of Spies

Sibuna try to assemble the Cup, but they find that it is not that simple. Nina and her friends realize that not only is there a Chosen Hour in which the Cup of Ankh must be assembled, but also a Chosen One - thought to be Joy at the time - the only person who can restore the Cup to its former shape and power. However, Victor knows this too, and the Chosen Hour is almost upon them. The night of the prom arrives, and Amber still doesn't have a dress or a date, until "King Tut" reveals himself to be Alfie, with a dress for her. However, prom is the least of Sibuna's worries as the teachers prepare for the Chosen Hour and Rufus springs his final trap.