Jo's blossoming romance with out-of-towner Travis Williams is cut short when PJ reveals Travis is a dangerous criminal put way for murdering his girlfriends. The vicious crime haunts PJ who arrested Travis and is immediately suspicious of his return to Mt. Thomas. Tom warns Jo to dump the romance before she becomes too involved and jeopardises her job. He can't have a constable going out with a criminal, even if he is reformed. When a spate of vicious armed robberies against women are reported, PJ believes Travis is involved. Mindful of Jo's broken heart, Maggie provides a shoulder but counsels Jo to leave him. The promise of a new love never felt so lonely. PJ keeps tabs on Travis who seems contrite and is certainly cooperative. He has returned to Mt. Thomas to start afresh and find work but PJ makes it clear—he expects Travis to leave town. Tom becomes uneasy with PJ's relentless pursuit of Travis and warns him to go by the book. Jo struggles with her decision. She wants to b