Banshee

A freelance assassin codenamed Banshee (Jaime King) is ambushed by a powerful mercenary (Tommy Flanagan) seeking to collect a bounty on her former black ops mentor, Caleb (Antonio Banderas). Caleb went underground five years prior, triggering a race against time as Banshee must find and protect him before the mercenary and his army of hired killers hunt him down.