Eventually, Steve and Kim get married. Shortly afterward, the pair are shocked to learn that their business partner is on the verge of financial bankruptcy, which consequently puts their businesses and ownership of Frank's old property, Home Farm Estates, in jeopardy. Desperate to solve their financial troubles, Steve plans to steal a horse from one of Kim's business rivals. He is initially successful until Steve strikes Kathy Bates (Malandra Burrows) with his car. Steve leaves Kathy to die, but she is found and hospitalised. Steve attempts to kill her by smothering her with a pillow. However, after learning about what Steve did to Kathy, Kim rushes to the hospital and stops him at the last second. Kim later urges her husband to leave the country until the investigation into both the horse theft and its contribution to Kathy's hit and run incident blows over. Steve agrees and rushes to the airport, but ends up getting arrested just before he can board the plane. He is then taken to the police station, where he is charged with theft and attempted murder. Kim fabricates a story where she has ended their marriage because of the murder attempt on Kathy and her wariness of his behaviour in reaction to their impending divorce. Upon learning of his wife's statement, Steve realises that Kim is planning to frame him for their conspiracy plan and vows to bring her down. While Kim is able to gain support from both Kathy and Zoe over the incident, Chris agrees to help Steve bring Kim down.