After a proposed pipeline creates divisions within the small town of Beaverfield, and a snowstorm traps its residents together inside the local inn, newly arrived forest ranger FINN (Sam Richardson) and postal worker CECILY (Milana Vayntrub) must try to keep the peace and uncover the truth behind a mysterious creature that has begun terrorizing the community.

「四騎士」魔術團隊再度集結，帶領新一代的魔術師施展令人難以置信的幻術，準備撼動他們迄今最無情、最強大的敵人。