Paul Kersey, a Chicago trauma surgeon, lives with his wife, Lucy, and daughter, Jordan. When the family visits a restaurant with Paul's brother Frank, a valet named Miguel photographs their home address from their car's navigation software after hearing about a night they plan to be away from home. However, Paul is called to work that night, and Jordan and Lucy are home when the burglars arrive. The ensuing struggle leaves Lucy dead and Jordan in a coma; one of the burglars is scarred when Lucy and Jordan fight back.
