Vikingskool Episode 7 - Vault of Screams Episode Title: Vault of Screams Episode Description: Arni hasn't slept in weeks, to the point that his health is suffering. At night, horrible screams emanate from the school basement. The more Hammerson tells them not to go down to the Chamber of Screams, which may be legendary but may not be, the more Erik and Ylva want to find out the truth.