Overview
Retroactive is a 1997 adventure science fiction action film directed by Louis Morneau starring James Belushi, Kylie Travis and Frank Whaley.
Plot
Karen Warren (Kylie Travis), a former criminal psychologist, is driving on a lonely Texan road in the desert when her car breaks down. She hitches a ride with Frank Lloyd (James Belushi), who is traveling with his abused wife, Rayanne Lloyd (Shannon Whirry), on his way to sell stolen computer chips. They are briefly stopped by a state trooper (Sherman Howard) who gives Frank a ticket for speeding, and are passed on the road by a tow truck driver (Jesse Borrego). They make a stop at a gas station belonging to Frank's friend, Sam (M. Emmet Walsh), who gives Frank evidence of Rayanne's cheating on him with the tow truck driver, Jesse. Tensions rise; Frank shoots Rayanne and attempts the same with Karen, but Karen escapes into the desert where she stumbles upon a laboratory where Brian, a scientist, is testing a time machine on mice. The machine goes off by accident, sending Karen back to where she was twenty minutes earlier.
Karen awakes in Frank's car, just after she was picked up. This time when the trooper stops their car, Karen asks the state trooper for help, which causes the situation to worsen — Frank kills Rayanne, the state trooper and Jesse. Karen escapes to the laboratory, where she explains to Brian what she knows. They agree to go back in time together, so Brian can call the police on Frank.
Karen awakes in Frank's car and takes his gun, causing a struggle. Rayanne reveals a gun of her own, but misses when she tries to shoot Frank. Despite Karen's preemptive knowledge, Frank kills Rayanne, Jesse, the state trooper and the vacationing parents of a boy named Paul (Robbie Thibaut Jr.). Brian, who was unable to convince the police to come, arrives on the scene and explains to Frank about the time machine. Frank, using Paul as hostage, forces Brian to send them back in time.
From Wikipedia (CC BY-SA 4.0).