A daring descent into the legendary catacombs of Paris reveals a terrifying, centuries-old secret in the psychological thriller As Above/So Below, coming to DIGITAL HD November 18 and Blu-ray Combo Pack and DVD December 2 from Legendary Pictures and Universal Pictures Home Entertainment.

According to Universal Pictures, As Above/So Below takes audiences to the gates of hell and beyond in an unforgettable journey into the human psyche to reveal the personal demons that come back to haunt us all.

Archaeological adventurer Scarlett (Perdita Weeks) and language expert George (Ben Feldman) lead a team of intrepid explorers on a search for the fabled Philosopher’s Stone in the eerie labyrinths beneath the streets of Paris.

Lost in the twisted and claustrophobic maze housing the mortal remains of more than six million souls, they discover the lost secrets hidden in the catacombs for generations, plunging them into hell for a nightmarish ordeal with a shocking conclusion.

As Above/So Below stars Ben Feldman (“A to Z,” “Mad Men”), Perdita Weeks (The Invisible Woman, “Lost in Austen”), Edwin Hodge (The Purge: Anarchy, Red Dawn) and Francois Civil (Frank, “Rosemary’s Baby”) in a mind-blowing exploration of madness, mayhem and malevolence.

The film is directed by John Erick Dowdle (Quarantine, The Coup) and produced by Thomas Tull, Jon Jashni, Drew Dowdle and Patrick Aiello, with Alex Hedlund executive producing.

Universal Pictures Home Entertainment is a unit of Universal Pictures, a division of Universal Studios.