Robin and Jenna are getting married. Robin is excited beyond words; Jenna is plagued by panic attacks and struggles to write her vows. But when they arrive at their secluded fairy-tale venue, sinister forces besiege them, threatening to tear them apart.

罗宾和珍娜要成婚了。罗宾冲动得说不出话来；珍娜被发急症困扰，难以写下她的誓辞。但当他们到达他们幽僻的童话场合时，邪恶势力围困了他们，威逼要把他们撕碎。