威廉·贝利

杰克（布莱德利·库珀 Bradley Cooper 饰）是一位小有名气的乡村歌手，但酗酒的恶习屡屡让他的事业停滞不前。一天，在酒吧里，杰克邂逅了名为艾利（Lady Gaga 饰）的驻唱歌女，在艾利的身上，杰克发现了惊人的天赋。　　曾经，艾利对音乐事业怀有着热情和梦想，可是现实一次又一次的令她失望，久而久之，艾利失去了前进的动力。虽然拥有着出色的创作能力，但是艾利在酒吧里从来不唱自己写的歌，同时她也明白，听众们虽然喜欢她的声音，却对她算不上好看的外表敬而远之。杰克被艾利深深的吸引了，决定帮助她找回初心，在此过程中，两颗孤独的心慢慢靠近。

Haylee, a local EMT suffering from PTSD, spends her days making split second decisions with lives that hang in the balance. One night on a routine call, she is faced with a moral decision, taking matters into her own hands and mercy kills a young woman. Her decision opens a pandora's box that leads Haylee to blur the lines of her job responsibilities and wanting to help those in need. Now, falling deeper and deeper into a rabbit hole, she gets caught up in a world of underground drugs and a sadistic killer who's made her his next victim.