You Are All Alone is a serialized science fiction audio drama with a post-apocalyptic fantasy setting. Its premise places the story about a thousand years after humankind fell, in a world that has lost any memory of people. DuPaul of Mordarium stands at the center, carrying knowledge the show calls cursed. The excerpted episodes are narrated in the first person, and the prose is close and bodily. A stomach growls in a dark hiding space. Sweat drips into the dirt. A candle flares bright enough to blind. Much of this stretch of the story takes place around Arbor and the road leading away from it. In one scene, bags are strapped onto a half-dead horse, and the travelers pass tree after tree with nothing but a few abandoned-looking huts to suggest anyone lives there. Another stays in town, where a crowd tears at a bleeding man as he is dragged through its midst. A third deals with the aftermath: a stripped body tied to the oak at the center of town while onlookers pick their teeth and count their wares. The danger does not come only from strangers. Zeus, a companion who barks and growls, turns on the group at nightfall and pins the narrator to the ground until a desperate hold calms him. In another scene Fig hides the narrator, Abe and Zeus in a compartment under the hay, orders silence and hands down a sack with bread in it while the whole village searches for them. Fig is one of the more layered figures here. He talks about sparring gloves over ale, comes in with blood drying on his clothes and calls the killing festivities, then quietly warns that DuPaul's questions could get him branded a disturber of the peace. He also says T'mai lashes out when she hurts. 'Supplemental Episode 4-BaBa' changes perspective. Its excerpt follows a teacher, whom her guest Kit calls Becca, over morning tea as the two talk about a fierce, one-armed leader named Vanya and Wyatt, who has to take orders from her. The tone is gentler, though Kit still calls the world a scary place. Numbered titles such as 'Episode 50-Demon' and 'Episode 47-The (Great) Leap Forward' make up the main run. Each excerpt begins with an advisory about graphic violence, and the dialogue includes strong language. Nick Richardson closes episodes by thanking listeners and pointing to alonepodcast.com, where the episodes are free and have no ads. In 'Episode 48-The Outsiders' he marks four years of the show and says everything released before was building toward the arc now underway.