Bill's bummed that no one can know about all the cool monster fighting he and Fangbone do. But when Drool sends out Melodica, the Lady of the Lute, to sing about their 'glory' – and steal the toe – Bill forgets about the need for celebrity and challenges Melodic to an epic rap battle with the fate of both worlds at stake!

The Toe’s evil magic creates an alternate reality where Bill’s Mom is the Toe-keeper instead of Fangbone and Bill. The two battle brothers must earn the trust of this hardened warrior to set things right.

Photo day goes badly wrong when the Toe transforms Fangbone in Fred Bone – a tie-wearing, utensil using fancy boy! Fangbone saves the Toe, but loses himself – at least until Bill photo-shops a cure.

When Bill's Mom accidentally spots Fangbone and Bill fighting Drool's Razorworm, she decides on a harsh punishment.

The battle for Toe takes a turn when it falls into the hands of goblins.

Bill learns that taking shortcuts with his magic talent can have serious consequences.

Fred Bone returns when Fangbone splits himself in two, recreating his upper class double to take his place at school.

A dispirited Ms. Gillian accidentally gets transported to Skullbania and imprisoned by Drool.