When Anna Wyncomb is introduced to an an underground, all-female fight club in order to turn the mess of her life around, she discovers she is much more personally connected to the history of the club than she could ever imagine.。在阿什莉提出离婚后,凯里向好友朱莉和保罗寻求慰藉,却发现这对表面幸福的夫妻实则奉行开放式婚姻。但当凯里逾越界限时,所有人的感情生活都陷入了混乱漩涡。。