Medical students begin to explore the realm of near death experiences, hoping for insights. Each has their heart stopped and is revived. They begin having flashes of walking nightmares from their childhood, reflecting sins they committed or had committed against them. The experiences continue to intensify, and they begin to be physically beaten by their visions as they try and go deeper into the death experience to find a cure.

This multidisc bundle brings together all five installments in the action horror film franchise Underworld. Beginning in 2003, Underworld tells the story of vampire Selene (played by Kate Beckinsale) who battles werewolves and humans in a fight for survival. The most recent entry, 2016's Underworld: Blood Wars, stars Beckinsale and Theo James. Relive all the action, deleted scenes, and commentary with this collector's edition set.