Heath discovers that Bianca has lost her short-term memory.
Robertson's investigation comes to a standstill.
Elijah is gravely injured in Africa.
Leah returns from Africa with bad news.
Bianca presses ahead with her wedding plans after meeting Liam's new girlfriend.
Roo Stewart returns to Summer Bay.
Marilyn becomes convinced that bad news is on the horizon for Alf.
Detective Graves continues to string Dex along.
Marilyn inadvertently helps to strengthen Robertson's case against Alf.
Nicole gets the results of her HIV test.
Liam gives Bianca an ultimatum. Which lover will she choose?
Shandi decides to leave Summer Bay, much to Irene's delight.
Alf continues to implicate himself in Penn's disappearance by lying to the police.
Irene lets Will know about her problem with his relationship, and Alf begins to believe that Robertson also suspects Nicole.