This release from the mysterious series Supernatural includes all 26 episodes from the show's first season, following brothers Dean and Sam as they investigate paranormal events, a task that began in pursuit of their missing father, but eventually leads to descending into the heart of hell itself.

From the producers of supernatural classics Buffy the Vampire Slayer and Angel, the first season of Grimm follows Nick Buckhardt (David Giuntoli), a Portland homicide detective, as he adjusts to the discovery of his fantastical heritage. Descended from a long line of "Grimms", Buckhardt is responsible to help balance humanity from the creatures of myth and monsters of the ancient society by using his newfound powers to sense evil lurking in the human world.

The eighth season of Supernatural finds Dean (Jensen Ackles) in hot pursuit of Sam (Jared Padalecki) after escaping purgatory. He is shocked to realize Sam opted not to try and rescue Dean; rather, he has decided to live a normal life with his newfound girlfriend, a veterinarian named Amelia (Liane Balaban). Eventually, Sam returns to the cause to help Kevin Tran (Osric Chau), a prophet of the lord, translate the writing on a tablet that contains the instructions to permanently close the Gates of Hell. A twist of fate leaves Sam responsible for completing a series of trials that would close both Heaven and Hell, but the wildcard Metatron (guest star Curtis Armstrong), a former servant of God, has other plans in mind. Meanwhile, Castiel (Misha Collins) struggles to rid himself of Naomi (Amanda Tapping), an angel controlling Castiel from Heaven.