No Mercy

In a powerful and emotional rollercoaster, "No Mercy" tells the story of In-ae, a former bodyguard and ex-convict who embarks on a brutal journey to rescue her mentally challenged sister Eun-hye from abuse, trafficking, and political corruption. As she uncovers the horrifying truth behind her sister's suffering, the film explores dark social issues like bullying, sexual violence, and power abuse, making for a gripping and emotionally-charged watch despite some plot inconsistencies and underwhelming action sequences.