本剧由BritBox UK和美国PBS旗下的Masterpiece联合制作，改编自《战地神探》主创Anthony Horowitz的同名畅销小说。Horowitz本人执笔剧本，共6集。

When an encounter with the swinging scene has an unexpected impact on David's impotence, Alice thinks she might have found the solution to all their problems, but the poly-amorous world is a difficult place for a love story to flourish.

黑暗时代的英国，傲慢的女王达甘在被一个有魅力的革命者琼推翻后，在自己的土地上成为逃犯，当她踏上夺回王位的航行时，她必须面对困难和危险，踏上夺取王位的旅程。