Double jeopardy is a legal principle that prohibits an individual from being tried twice for the same crime after they have been acquitted or convicted. In simple terms, if someone is found not guilty of a crime, they cannot be prosecuted again for that same offense. This concept is designed to protect individuals from the emotional and financial strain of multiple trials for the same incident, ensuring fairness in the legal system. The term is prominently featured in the movie "Double Jeopardy," where the protagonist exploits this principle.

In the United States, the principle of "double jeopardy" prohibits a person from being tried twice for the same offense after a verdict has been reached. However, if new evidence arises in a case where a defendant was acquitted, they cannot be retried for the same crime. However, if the acquittal was based on a mistrial or other specific circumstances, retrial may be possible. Each case can have unique legal nuances, so it's essential to consult legal experts for specific situations.

In the movie "Double Jeopardy," Angela Green, portrayed by Ashley Judd, is wrongfully convicted of murdering her husband, Nick, after he fakes his own death. While in prison, she learns that Nick is alive, having staged the crime. Upon her release, Angela discovers that due to the principle of double jeopardy, she cannot be tried again for the murder of her husband. This realization drives her to seek revenge and confront Nick, leading to a tense climax as she fights for her freedom and justice.

"Double Jeopardy" (1999) is not based on a specific true story, but it is inspired by the legal principle of double jeopardy, which prevents a person from being tried twice for the same crime. The film follows a woman, played by Ashley Judd, who is wrongfully convicted of her husband’s murder and discovers that she can kill him without facing prosecution again, as he is alive. While the premise is fictional, it raises questions about the legal system and the concept of justice.