Timecop

It is the year 2004. Time travel is a reality, and a new breed of criminal has emerged with it. Suddenly, it is possible to alter historical events, control financial markets, even bring entire nations to ruin. So the Time Enforcement Commission was formed to enforce a simple rule: No one goes back. Now, someone has broken that rule and Max Walker, Timecop, is engaged in a fierce manhunt for a corrupt senator who has acquired the power to change history. With time literally running out and his own existence in jeopardy, Walker must also confront the temptation to prevent a personal tragedy from happening - the murder of his own wife.