Alex and Eugene find themselves at odds with Tom and their fellow dragon riders when Feathers and Webmaster go missing during a blizzard in the Ice Realm.
Eugene questions Tom's leadership abilities when Tom's decisions lead to failure while attempting to confront Buzzsaw.
A criminal gang fleeing a botched jewelry heist is forced to hide out in a beach side estate where two women live in seclusion. Their world turns into a tension filled hothouse of secrets, betrayal and desire.
Thomas' hesitant return home is further complicated by Samantha's kidnapping. Sally involves Daveboy in the aftermath of Foulkes' dinner party. An increasingly concerned Lucius seeks to free the PWEs.
Jen deals with plumbing problems and an impromptu party. Judy keeps a life-changing decision to herself. Ben falls headlong into a grief spiral.
A funeral sets the tone for a day that has Judy receiving bad news and reconnecting with a former friend, while Jen attempts to comfort a despondent Ben.
Reeling from the doctor's visit, a poncho-clad Jen wrestles with how to tell Judy. Ben looks to make amends by coming clean, and Nick confronts Perez.
Interviewees recall a 1992 campaign in the Philippines that went so awry, it led to riots and deaths. In 1999, John's court battle reaches a conclusion.
On an escape to Mexico, Jen and Judy face the past and make decisions about the future as they forever cement their ride-or-die friendship.
Tom and the Riders vow to help Thunder face the dangerous dragon who attacked the King's Realm: a fierce and unpredictable Snow Wraith who has made its way from the Ice Realm.
Jun struggles to convince Tom to trust her faith in myths over the Book of Dragons when they venture to a new place.
Judy may be ready to face the future, but her BFF isn't. Hot on the heels of a tearful admission, Jen scrambles to secure a Hail Mary option.
Tom and Thunder discover a baby Night Light and must figure out how to return him to his home realm; things are complicated by the discovery of a clan of dragons who aren't trusting of humans.
The Riders discover a brand-new, frosty Ice Realm; once inside, they encounter Buzzsaw, who pretends to be a hurt hiker while trying to capture Thunder without the Riders finding out his true identity.
While awaiting the test results, Jen and Judy learn more about the investigation into Steve's death, and a little bird prompts Nick to approach Ben.
Jen juggles selling the house next door with anxiety over the FBI investigation as Judy tries to live in denial for a little while longer.
Jen mobilizes to support Judy, drawing on everything she learned from her mother. Nick's tenacity over a piece of evidence raises concerns for Perez.
Multinational immigrants traveling from the old continent to the new encounter a nightmarish riddle aboard a second ship adrift on the open sea.