S1 E3: Gale Island

In the wake of their shocking discovery about Pruitt Prep, Mars’ friends realize the island has other surprises in store for them. Perhaps the most pressing question of all: how are they getting back home?This Peabody Award-winning serial mystery is beloved by families and classr ...  Show more

When a surprise guest visits H.G. Wells Middle School in advance of the all-important GFT test, the exhilaration of Mars and his friends turns to horror as Mars starts a fight he may not be able to finish.This Peabody Award-winning serial mystery is beloved by families and classr ...  Show more

Holiday and Cyrus make a daring escape, but the Childcatchers are closing in. For more great shows, visit GZMshows.com.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. 

Holiday gets closer to the truth about the spy in her school. For more great shows, visit GZMshows.com.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info. 

Birdie and Badger work together to uncover Dr. Whittier’s final secrets while Cyrus’s captivity on the island suddenly gets a lot more complicated. For more great shows visit, GZMshows.com.See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://ar ...  Show more

Over a month after their daring escape from Alaska, Holiday and the Anders family take on new roles to trick an old nemesis. Meanwhile, two mysterious young strangers are hot on their trail. For more great shows, visit GZMshows.com.See Privacy Policy at https://art19.com/privacy ...  Show more