Danny, a respected cop, is setup after an investigation goes wrong. While laying low in his new jail cell, Danny is forced to get involved in the inmates underground cage fighting circuit. With the help of Irving, a former mixed martial arts champion, Danny devises a scheme to bring justice and innocence to his family's name, if he can get out of the cage alive.《锁定》是Daniel Zirilli于2010 年在美国 导演，由维尼·琼斯 Vinnie Jones,Tony Schiena,白灵 Ling Bai,Kevin 'Kimbo Slice' Ferguson,Dwier Brown等出演,剧中使用英语对白,是一部动作片电影。