S7E12
Northern Lights Out
⚠ Spoiler alert This recap gives away what happens in this episode.
Episode Summary & Review
A descendant of the Viking raiders, Eric Red, seizes both April and Professor Swenson’s map to the underground volcanos in Scandinavia. He plans to tap into the molten energy, melt the polar ice cap and flood the world’s coastal cities, making them easy prey for his wanna-be Vikings.