Back on the job with Tactical Response, Stella helps to settle a violent ethnic dispute. But when one of the offenders takes a special liking to her, she's forced into a dangerous situation that truly puts her courage to the test. Meanwhile, Lawson is on the trail of a volatile young couple who are desperate to get married and Josh receives a drunken phone call from teenage Minka, the daughter of his new love interest Tash. (thetvdb.com)