受80年代和90年代著名情色惊悚片《致命诱惑》、《本能》和《单身白人女性》的启发，《冲动》讲述了两个女人之间充满扭曲的动态关系，她们都卷入了马耳他岛上的一系列恐怖谋杀案。柯克饰演的角色戴安娜被描述为一个浮夸且冷酷无情的小偷；西克卢卡饰演的埃维则是一个看似清纯的年轻女子，有着坎坷的过去和不可告人的秘密。

The first episode of this IMAX screening takes place entirely at The Wall with the Night’s Watch (S4 EP9) hopelessly outnumbered as they attempt to defend Castle Black from the Wildings and features one the fiercest and most intense battle scenes ever filmed for television. The second episode (S4 EP10), features Dany coming to grips with the realities of ruling a kingdom, Bran learning the startling reality of his destiny and Tyrion facing the truth of his unfortunate situation.