Spencer tells Alf that he has bipolar disorder.
Gypsy's plans to patch things up with Mark go awry when Lily surprises him with a jaw-dropping revelation.
Charlie begins to suspect there's something going on between Brax and Hayley.
Casey discovers his fate after standing in court for the arson attack on Jake's.
Dex’s desire to get intimate with April is overshadowed by his concern for Sasha.
After Miles confronts her about her hospital check-up, Leah issues him an ultimatum.
Casey worries he's losing Ruby, Brax feels pushed aside by Charlie, and Heath is frustrated by Bianca's uncertainty.
Bianca lashes out at Gypsy and Liam after catching the pair in a compromising position.
Tension builds between Romeo and Harvey as they compete for the lucrative marina contract.
Harvey tells Alf that it's Romeo who is skipping chores, and Sid is left fuming after again catching Sasha with Stu and the River Boys.
Xavier takes a punch defending Sasha's honour after she falls in with the River Boys.
Brax persuades Casey to face up to his crimes, and Miles struggles to get through to Leah as she battles her grief.
With Charlie closer to making an arrest over the arson, Heath and Casey go on the run.
Liam becomes a source of tension between Bianca and Gypsy following his gig at Angelo's.
Anxious to talk over his feelings, Elijah finds Leah distraught as fate deals her and Miles a devastating blow.
After apologising for mixing up Roo's dates, Sasha is forced to reconsider her attitude towards Sid.
Heath is stunned to discover Casey as the culprit behind the fire at Jake's, but only adds to his brother's tension as the investigation gathers pace.
The police discover evidence linking Brax to the fire at Jake's.
Convinced that Brax lit the fire at Jake's place, Hammer gives him a deadly ultimatum.
Can Alf persuade Romeo to put aside his distrust and seal a deal?
Sid questions Sasha over the whereabouts of her little brother - but is she prepared to come clean?
As Bianca and Gypsy find common ground, Gina gets grim news about the future of Summer Bay High.
As Cheryl agrees to identify Charlie's attacker, Casey hatches a plan to protect Brax from Hammer.