A surprise visit from the Chief Inspector of the Night Bureau forces Mateo to hide Z-Blob, who goes on an adventure in the heart of Brooklyn.

After a fight about the Dream Smasher, Z-Blob and Mateo each try to find new friends in the Dream World and Waking World.

The search for the Sandman leads the Dream Chasers to Pillows Peak, but the Nightmare King is alerted to their ocation and begins an assault on the mountain.

When the kids meddle in their teacher's dream to find test answers, they realize that in dreams, sweet little Ms. Putnam isn't so sweet or little.

Detective Izzie takes the case of Mateo's missing comic book while Nova, the head of the Insomniacs, probes into a mystery of her own.

Zoey and Mateo race to decide who's the fastest delivery rider only to realize their old Dream World enemy, Claudius, works at Happy App.

Mateo and Izzie's dream becomes reality when Z-Blob, a comic book hero, comes alive. But when Cooper gets trapped by Dream World creatures, they discover real-world consequences for their dreams.

Logan wants to prove himself as a serious musician to Zoey while Mateo suspects Jasmine is working with the Never Witch.

The company Happy App and a new hero arrive in town. Later, Mateo helps Sneak get rid of a creepy cake in the Grim Realm.

Mateo and his friends enlist the help of Zoey and her abilities to manipulate time. Mr. Oz and Albert defend the forge from a nightmare storm while the kids enter the forge and face their greatest fears.

Competing over who can ask Zoey to join their Sheep Week team, Logan cheats and unwittingly endangers the video game-based Cyber Realm.

Missing Z-Blob, Mateo tries to free him to the neglect of his dream chaser duties while the team wrestles with an incursion case and a flock of unusual ravens ignites Izzie's suspicions.

The dream chasers go after their missing memories and the dream chasers try find the Never Witch's hide-out while Phil covers for them at Castle Nocturnia.

Mateo and Izzie try to trick Claudius into spilling the details of his plan while Happy App takes over the school.

With Albert captured by the Night Hunter and Z-Blob detained by Agent Strick, it's time for a dual rescue in the Waking World and the Dream World.

Mateo and his friends must defeat a giant sand guardian and enter the Dream Forge before the Grimions destroy it, but when there’s a dreamer in need, the kids must choose.

Determined to give the Insomniac's a night of good dreams, Izzie and friends bring them to the Candy Realm; but nowhere is safe from Nightmare King.

Dream Smasher's popularity continues to grow, and Izzie tries to join his team as a sidekick — leaving Mateo and the Dream Chasers behind.

Dr. Oswald and the team devise a plan to get inside the Dream Smasher's hideout, which he believes is inside the Dream World's mysterious new sun.

Logan's desperation to prove himself leads to his capture by the Nightmare King, which leaves his friends to face the Sheep Week finals alone.

With realms going missing, the dream chasers want to skip training for R.E.M. trials while Zoey's haunted by her most painful memories and Mateo continues to only dream craft Z-Blob-related items.

Set in the past, the dream chaser duo Hannah and Beau argue while young Oz searches for Lunia.

A close call with the Never Witch places Mateo in the forests of Wildoria while Beau is on an adventure in the dream world with Zoey.

In the Waking World, Mateo, Izzie and the Dream Chasers rush to learn about the origins of Lunia's amazing powers.

A mysterious dome blocks Mateo and the others from leaving their dream landing, and Zoey and Albert are their only hope of escape.