Will and Madryn head back to the bunker for a 5-Timers Holiday Spectacular with special guest Brianna Love! First we study basilisk facts and powers to deal with our potential bunker infestation, then we put out the mammoth meat and meet Slinker... a basilisk! But that’s not all! We have visits from our old friends Legeia the siren, Polaris the elemental, ABA the mummy, the tooth fairy, and Brianna herself! Ever wonder what REALLY happened on Siren island? Worried about world domination? This episode explains EVERYTHING! Happy Holidaze to all our human and monster pals from Monstrology!