Meanwhile, her son Matthew has been dating Danielle Van de Kamp, Bree's daughter. Matthew wants a "normal life" without the secrets and pressures of keeping a fugitive out of sight. He and Danielle hatch a scheme to have Caleb put down. Matthew tricks his brother into going to Danielle's house to rape her. Bree finds out and informs Betty that she will call the cops and send Caleb away forever. Betty will not have this and decides to poison Caleb because she refuses to have him locked away. By poisoning him, she thinks she will give him peace.