23 minSeason 2 • Episode 12
LatestIn an abandoned house in a small village, five youngsters discover a secret passage to a mysterious world hiding a priceless treasure. However, the joy brought by this extraordinary discovery will be short-lived for Lou and his friends. Threatened by immoral villains, our young protagonists have no choice but to plunge into this strange world to save themselves and embark on a treasure hunt that push them to their ultimate limit.
Practical Effects
The portal effects feel tangible, not overpolished
Production
Quebec locations give it authentic small-town dread
Trivia, insights & behind the scenes
Shot entirely in rural Quebec, the 'abandoned house' is a real derelict property the production legally couldn't enter—interiors were built on a soundstage matching the exterior exactly.
Part of a wave of 2010s Franco-Canadian YA series trying to replicate Stranger Things' success with lower budgets; 422 is among the few that got a second season renewal.
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