An alleged victim of false imprisonment can file a civil lawsuit against the offender as unlawful imprisonment is an intentional tort under Arizona law. False arrest is a civil tort, or wrongdoing.This means that a victim of false arrest can file a civil lawsuit against an individual or entity. False imprisonment is an intentional tort and that means you can sue for compensation. False imprisonment occurs when a person intentionally and illegally restrains another person's ability to move freely. We created this guide of false imprisonment tort examples to illustrate what this grievous wrong looks like in real life. Custodial interference; child born out of wedlock; defenses; classification. 13-1303; Unlawful imprisonment; classification; definition. Tort law classifies this as an intentional tort. This is a complete defense of action for false imprisonment and false arrest.