Zøg, Bean and her friends plunge into the ocean, where they find a submerged castle inhabited by Sea Trøgs guarding a treasure linked to the Elves.

Zøg’s acting strange, and Bean investigates to learn why. Meanwhile, a despondent Derek finds some surprising mentors in the Enchanted Forest.

Zøg, Bean and her friends plunge into the ocean, where they find a submerged castle inhabited by Sea Trøgs guarding a treasure linked to the Elves.

Banished from the castle by Zøg, Bean tries to work but has trouble keeping a job. Elfo encounters a bizarre pair of siblings living in a candy house.

Zøg’s acting strange, and Bean investigates to learn why. Meanwhile, a despondent Derek finds some surprising mentors in the Enchanted Forest.

Banished from the castle by Zøg, Bean tries to work but has trouble keeping a job. Elfo encounters a bizarre pair of siblings living in a candy house.

The Professor invents a one-way time machine. He, Fry and Bender go forward 1,000 years accidentally, and keep traveling forward in time until a backwards time machine has been invented.

The crew investigates whether the universe is a simulation.