A particle physicist grieving over the loss of her husband in a car crash travels to a parallel world to find him again, with dire consequences for her family.

该片由布莱恩·威尔许(英剧《逃脱大师》)自编自导，故事背景设置在上世纪90年代中期苏格兰的一座小镇，时值“锐舞”文化席卷全英，两个个性迥异的好友度过了一个令他们终身难忘的“锐舞”派对。