大唐年间，建王李勇伙同奸相马立夫趁天子病危之际，软禁太子李春，把持了朝政，并欲密谋政变。金吾卫将军林燕和九门总捕头陈利被卷入到这场诡谲的漩涡之中。林燕只得孤身试险，凭借高超的武艺连夜劫牢搭救受困太子，

　　To win the hand of the caliph of Bagdad’s daughter (played by Julanne Johnston), a thief (Fairbank