RustyWittenburgisaNavySEALstrugglingtobalancehisfamilylifeandhisjob.HefightsdailytomaintainthelinebetweenrealityandthenightmareshisPTSDconjuresupforhim.Dedicatedtohisteamandhismission,heiswillingtogivetheultimatesacrificeforhisfellowbrothersandteammates.
Netflix出品的纪录片,一群精英运动员在“锐跑混合健身锦标赛”中竞争激烈,并接受忍耐力、禁药和整体韧性等问题的重重考验...