Indeed, “Slice” is aware of itself — playing fast and loose with classic horror and detective movie conventions, riddled with hilarious profanities (probably more responsible for its R-rating than the gore), and not shying away from camp where camp was due. While highly stylized — close-ups on speeding cars, capturing the heat from the headlights across chase scenes; glowing neon mood lighting in shades of blue and red that foreshadowed danger, and enough fake blood to put your local Halloween store out of business — the film manages to limit distractions and balance numerous, intersecting character arcs despite its fantastical plot of a portal to Hell and the undead, werewolves and witches living among the “normies.”