Television series
Les Mystérieuses Cités d'or
A gorgeously animated French adventure series following three orphaned kids hunting for El Dorado across 16th-century South America. It's pure escapism—mysteries, ancient civilizations, loyal friendships, and a sense that anything could be waiting around the next mountain. For anyone who wants adventure without cynicism, wonder without condescension.
Should you watch it?
Watch it if you love serialized adventure where a small group of kids chases a mystery across a map, with a patient, episode-by-episode unfolding that rewards staying with one long journey.
Skip it if you need tight, self-contained plots or a quick payoff, since at 117 half-hour episodes this is a slow, sprawling journey that can feel repetitive.
What it asks of you: Roughly sixty hours across four seasons, delivered in half-hour pieces, with an earnest, childlike tone that stays put even when the peril turns serious.
Not sure? Find tonight's pick in a minute.
If you liked this
The Owl House2020
Modern show about found family and self-discovery wrapped in adventure and magic. It has the same warmth, the same willingness to let characters grow, and genuine emotional stakes underneath the humor. Beautifully animated too.
But It's aimed at a younger audience, which some find saccharine. The early episodes are more episodic than serialized if you prefer tighter plotting.
Dungeons & Dragons1983
Released the same year, this American animated series has identical DNA: kids in a magical world, episodic quests, that specific 80s adventure-serial tone. It captures the same sense of discovery and danger that makes Mysterious Cities work.
But The animation is quite rough, even by 1980s standards. The voice acting is uneven, and some episodes lean too hard into filler.
Avatar: The Last Airbender2005
Three kids on a cross-continental journey, learning magic and history, solving puzzles about a lost civilization. Same skeleton as Mysterious Cities, but with superior character arcs and a massive, satisfying narrative payoff. The world-building is exceptional.
But It's a long commitment—61 episodes. Some find the early season a bit slow, and the show's popularity means spoilers are everywhere.
Not sure tonight? Get a pick in a minute, starting from Les Mystérieuses Cités d'or
The wildcard
Something you would not have found on your own.
Journey to the West
Both follow a small team across an expansive, poorly-mapped world, solving puzzles tied to ancient civilizations and spiritual mysteries. Both see the journey itself as the point, not just the destination.
A 1986 Chinese TV adaptation of the classical novel—Monkey, Pigsy, and a Buddhist priest traveling west across a magical landscape, solving riddles and facing demons. The scope is enormous, the mythology is deep, and it has the same spiritual wanderlust as Mysterious Cities. Genuinely transportive.
But The pacing is deliberate, almost meditative. Subtitled, and some episodes focus on philosophy rather than action. If you need constant forward momentum, this will test your patience.
More like this (5)
The Mysterious Benedict Society2021
Four gifted kids solving a mystery that spans continents and secret organizations. It has the same intelligent adventure-writing, the same emphasis on friendship as the backbone of the story, and genuine puzzles rather than just action sequences.
But The production value might feel too slick if you prefer the rougher charm of hand-drawn animation. Pacing occasionally drags in the middle arc.
Exosquad1993
A team on a mission across alien terrain, learning the truth about their world as they go. Combines action and mystery in a way that respects the audience's intelligence. The animation is fluid and the stakes feel real.
But More militaristic in tone than Mysterious Cities. If you want whimsy and wonder, this skews harder toward grit and strategy.
Amphibia2019
A girl stranded in a frog world with two locals, gradually uncovering mysteries about how she got there. Balances humor with genuine mystery, adventure with heart. The character work is genuinely moving.
But The first season prioritizes comedy over mystery, which might feel like filler. It takes a while to establish the larger plot.
The Legend of Vox Machina2022
A team of adventurers traveling together, solving mysteries, fighting monsters. Animated with real craft and energy. Respect for the adventure-party dynamic that makes Mysterious Cities tick.
But It's more adult in content and tone—violence and language that Mysterious Cities wouldn't touch. If you want something genuinely family-friendly, this isn't it.
Samurai Jack2001
Both use episodic adventures across varied landscapes as a framework for exploring a world's mysteries. Both prize visual elegance and the emotional weight of traveling with purpose.
A samurai trapped in a futuristic dystopia, traveling constantly to find a way home, picking up allies and solving problems. The animation is bold and beautiful, the episodic structure lets you breathe, and it trusts visual storytelling over exposition. Adventure without cynicism.
But It's less ensemble-focused than Mysterious Cities—more of a solo journey with guest characters. Later seasons become darker and more serialized, shifting the tone significantly.
People
Cast
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