1. Ghost of Oz, Part 1

New friends Nia, Samir and Charli meet a trio of "Wizard of Oz"-inspired char...

2. Ghost of Oz, Part 2

Oliver manages to inspire a campus-wide search for answers; Nia struggles wit...

3. Ghost of Oz, Part 3

In order to get the USB drive back from the Tin Girl, the children try to giv...

4. The Magic Ghost, Part 1

The Eloquent Peasant is confirmed to be a fake, and Leo el Magnifico, a child...

5. The Magic Ghost, Part 2

Charli has to perform magic for Oliver's nephew in order to take a small sarc...

6. The Ghost, the Mouse, and the Motorcycle, Part 1

Oliver releases a tiny-but-mighty character to help the crew explore a secret...

7. The Ghost, the Mouse, and the Motorcycle, Part 2

Thanks to Ralph, the group learns more about the Eloquent Peasant thief. Nia ...

8. He's a Ghost, She's a Rainbow, Part 1

As the gang investigates Alex Thompson, a colorful shape-shifter arrives to h...

9. He's a Ghost, She's a Rainbow, Part 2

Determined to find evidence, Detective Donovan visits Nia's home. As tension ...

10. The Ghost's Web, Part 1

Samir spends time with Oliver's nephew. Nia leaps into the pages of a classic...

11. The Ghost's Web, Part 2

Nia and Charlotte work hard to help Wilbur. Samir and Charli gather vital evi...

12. The Eloquent Ghost on the Bayou, Part 1

In order to take down their suspect, the friends try to sway someone from his...

13. The Eloquent Ghost on the Bayou, Part 2

Nia, Charli, and Samir attempt to beat their suspect at his own game—with hel...