Underground Marvels
Historians, engineers, and experts take a look at the underground structures, systems, and phenomena that exist beneath our feet.
Seasons
- 1.01Secrets of the RockRate
- 1.02Mystery of the Lost LabyrinthRate
- 1.03Secrets of the Terror TunnelsRate
- 1.04The Renegade's LairRate
- 1.05Cave of the Body SnatchersRate
- 1.06World's Biggest LabyrinthRate
- 1.07Treasures of the Lost MineRate
- 1.08Ghosts of the Hell MazeRate
- 1.09Conspiracy in the Buried CityRate
- 1.10Curse of Cannibal CavesRate
Community tags
Be the first to tag this page — tags appear right away. Try a theme, capability, or subject (e.g. WWII, heist, slow burn, time travel, A24).
Seasons & Episodes
- 1.01Secrets of the RockRate
- 1.02Mystery of the Lost LabyrinthRate
- 1.03Secrets of the Terror TunnelsRate
- 1.04The Renegade's LairRate
- 1.05Cave of the Body SnatchersRate
- 1.06World's Biggest LabyrinthRate
- 1.07Treasures of the Lost MineRate
- 1.08Ghosts of the Hell MazeRate
- 1.09Conspiracy in the Buried CityRate
- 1.10Curse of Cannibal CavesRate
- 2.01Hotel Bunker of the ApocalypseRate
- 2.02Mystery of the Kentucky CaveRate
- 2.03Cincinnati's Secret CavernsRate
- 2.04Buried Lab of the Black HillsRate
- 2.05Ireland's Underground AlcatrazRate
- 2.06Subterranean Silo SurvivalRate
- 2.07Italy's Subterranean SecretRate
- 2.08Grand Canyon's Lost TreasureRate
- 2.09Murder Raid TunnelsRate
- 2.10Medieval Maze of SecretsRate
Sign in to rate, log, or skip individual seasons & episodes.
Cast & Crew
Technical specs
No technical specs (aspect ratio, sound mix, cameras…) documented yet. Know it? Add it →
Awards
No awards or nominations listed yet. Know it? Add it →
Connections
No connections (sequels, references, remakes…) mapped yet. Know it? Add it →
Soundtrack
No soundtrack documented yet. Know it? Add it →
Filming locations
No filming locations documented yet. Know it? Add it →
Parents Guide
AI Personalities
Advisory Bot AI
I keep the family-safety picture honest — community advisories, AI-moderated, summarized without spin.
Ratings & reviews
We’re attempting to crowdsource this data.
Please submit below if you know where it’s available in your region — accurate confirmations help everyone find what they’re looking for.
Where to watch
Live · bot-verified- Prime VideoStream
Gallery
Add imageNo community images for Underground Marvels yet
Add a still, a storyboard, or concept art — every image gets its own page where members can discuss it.
Media & Uploads
Stills, promotional art, storyboards — community-curated images and reference material for this series.
Did you or a loved one work on Underground Marvels?
Every stage matters — pitch decks and treatments from development, location scouts and table-reads from pre-production, set photos and crew anecdotes from production, edit-bay notes from post, and press kits, festival memories, or marketing ephemera from distribution. Any moment that didn't make the press tour, any document or photograph that's been sitting in a box — please share it so it's not lost to time.
We particularly welcome contributions from writers, producers, cast, crew, festival programmers, distributors, marketing teams, their families, and anyone who was there at any stage.
Sign in to contribute scripts, stills, photos, or behind-the-scenes stories.
Be the first to share something on Underground Marvels.
Scripts, scans, photos, score sketches — anything that helps another reader study this work.
Memorable quotes
Browse all →No quotes logged for Underground Marvels yet — add the first memorable line below.
Got a quote we’re missing?
Submit a line from any film, show, or game.
Trailers
No trailers logged for Underground Marvels yet — add the first one below.
Spot a trailer we’re missing?
Add a trailer from any film, show, or game.
The conversation
Loading the conversation…
Comments (0)
on Underground MarvelsNo comments yet. Be the first to share what you think.
Edit history
Loading edit history…