Riley goes all out to declare his feelings for Mitzeee, little knowing that Mercedes has misunderstood and thinks he loves her. How will this love triangle be resolved? Phoebe tries to play marriage counsellor to Jacqui and Rhys, but is their relationship beyond repair? Newly empowered Doug finally sleeps with Ste, but their happiness is destroyed by an unwelcome visitor. Elsewhere, Joel shares his doubts about Walker with Lynsey and she decides to tackle him. Has Walker misjudged where Brendan's loyalties lie?