When Susan discovers Sophie’s missing, Callum can’t help but feel worried for his friend. When concerned Paul calls on Priya to gather information from Sophie’s class, Callum suspects Rani knows more than she’s letting on. He follows Rani home, ambushing her in her bedroom and discovering Sophie hiding there. Privately holding out hope Kate will return, Callum appeals to Sophie to come home, i... (thetvdb.com)