Air-head and love rival

GWENDA VAUGHAN: Leo’s former mistress and now his bride-to-be, played by Alice Eve. Guilty? Gwenda used to be Rachel’s long-suffering secretary and is revelling in her new position as mistress of Sunny Point. In a chilling aside to a portrait of Rachel, she says: ‘It is my house now.’ She was found with blood on her clothes shortly after Rachel’s battered body was discovered. Not Guilty? The air-headed Gwenda seems too wrapped up in herself to plan a murder and lacks the brains to frame someone else.