Calling all Trollhunters fans . . . the Tales of Arcadia continue in the Netflix TV series 3Below! After fleeing a surprise takeover of their home planet Akridion-5, royal aliens Prince Krel and Princess Aja crash-land in Arcadia along with their bodyguard Vex. Disguised as ordinary teens, the two extraterrestrials struggle to navigate the perilous world of Arcadia Oaks High School—where they bump into the original Trollhunters cast! Can the aliens repair their ship so they can go home and save their planet?