Ben Affleck and Samuel L. Jackson star in this tense thriller about a high-powered lawyer (Affleck) who crashes into a man (Jackson) on his way to custody court. After a brief exchange, the lawyer speeds off and leaves him on the side of the road - but that's just the start of it. One-part courtroom drama, one-part psychological thriller, Changing Lanes is a dying breed - a pacy, 90-minute thriller with a decent script and an entertaining finish.