Part 1

1. Terra Incognita, Part 1

2018-12-21 · 23m

When their planet's monarchy is overthrown by a coup, royal alien teens Aja and Krel flee to Earth accompanied by their brutish bodyguard.

2. Terra Incognita, Part 2

2018-12-21 · 24m

After crash-landing in the town of Arcadia, the royals -- now disguised as humans -- search for suitable technology to power their ship.

3. Mind Over Matter

2018-12-21 · 24m

Krel builds a mind-reading device in hopes of blending in with humans. Elsewhere, General Morando dispatches bounty hunters to track down the royals.

4. Beetle Mania

2018-12-21 · 24m

Royal super-fan Stuart offers to help eradicate an alien beetle infestation before it exposes the siblings' true identities.

5. Collision Course

2018-12-21 · 24m

The royals take a driver’s ed class, hoping to find parts for their ship. Instead, they're led on a high-speed chase with the Zeron Brotherhood!

6. D'aja Vu

2018-12-21 · 24m

A giant troll wreaks havoc at the school science fair, threatening to expose both the troll world -- and the royals’ true identities.

7. Flying the Coop

2018-12-21 · 24m

Aja and Krel are summoned by the school board to produce proper identification. Zadra discovers the identity of the traitor who aided the coup.

8. Party Crashers

2018-12-21 · 24m

An incoming message from Akiridion-5 alarms Vex. Meanwhile, the arrival of bounty hunters ruins the royals' outing in the woods with friends.

9. Lightning in a Bottle

2018-12-21 · 24m

The royal heirs look for Aja's missing serrator in the forest, where they mistake Trollhunter Jim Lake's Amulet of Daylight for her lost weapon.

10. The Arcadian Job

2018-12-21 · 24m

In a daring heist, the royals and Stuart infiltrate a high-security military base in hopes of stealing the final part to power the mothership.

11. Truth Be Told

2018-12-21 · 24m

Aja decides to tell Steve she’s actually an alien, but her confession is cut short by a visit from the Zeron Brotherhood.

12. Last Night on Earth

2018-12-21 · 24m

The royals celebrate their last day of school -- and on Earth -- with friends, but Zadra's arrival with revelations of betrayal shakes them to the core.

13. Bad Omen

2018-12-21 · 24m

Alpha unleashes a barrage of attacks on the siblings, enabling Omen to hijack the ship and take the royal cores. Will this be the end of House Tarron?