As Grace's hatred for Mercedes increases, she ensures Trevor's malicious plan is in full swing. Carmel believes she has found the answer to her prayers, but it might take a bit of convincing to get Jim onside. Sinead feels pushed out by a surprise arrival in the village, and the truth about Fraser is close to being exposed. And when Leela confronts Tegan about her findings, will the true identity of baby Rose's parents be revealed?