<P> Following clues left behind at the drug house, police track down John's car, find his empty house and conclude that he is planning to break his wife out . </P> <P> Lara's guards at the hospital are overtaken by John, and he convinces her to escape with him . John and Lara exit the hospital, narrowly evade police and leave the area . They discover Luke is at the zoo for the birthday party and drive there to retrieve him while police establish roadblocks around the city . John and Lara pass a roadblock by picking up an elderly couple for cover . They drop off the couple and drive to a Canadian airport . Police are misled by escape plan fragments John has purposely left behind and delay the wrong flight . John, Lara and Luke successfully board a plane to Venezuela . </P> <P> Detectives return to the crime scene where Lara's boss was killed . A flashback shows details of the murder and Lara's innocence . Remembering that Lara claimed to have lost a button at the time of the murder, a detective searches a nearby storm drain but just misses the button . </P> <P> John, Lara and Luke arrive at a hotel in Venezuela . As Lara lies down next to her son, Luke kisses his mother and they fall asleep together . As the film ends, John takes a picture of his sleeping wife and son . </P>

What is the movie the next three days about