Female Fight Squad (2017)

An ex-warrior finds herself pulled back into the dangerous world she thought she had left behind when she decides to step in and protect her sister from the brutal underground fighting scene and its ruthless leader. As she navigates through the treacherous landscape of illegal fights and twisted minds, she must confront her own demons and push herself to the limit to ensure her sister's safety. Will she be able to outsmart the sadistic mastermind pulling the strings, or will she fall victim to the darkness she once thought she had escaped?