Nails

Three true-crime podcasters gather the sole survivor of a serial killer's attack for their biggest episode yet, only to find the killer they have been profiting from isn't finished with the story. The short is a self-aware slasher about what true-crime content does to the people it claims to honor.

Why it's free: Free on ALTER's own channel; ALTER (Gunpowder & Sky) commissions and premieres horror shorts here.