5627: Susan joins the hunt for Zeke

As Karl returns to work for the first time since Zeke’s disappearance, Elle and Lucas tell Susan about Phil and their suspicions that he has Zeke.

Susan struggles to know what to believe but decides to get definite answers before breaking the news to a fragile Karl or Rachel. Susan and the police track down Phil but will they find Zeke?

Tegan and Simon both try to make amends for wronging Donna. Simon manages to install Donna back in the Robinson house. Donna’s joy is shortlived when Ringo blames her for a humiliating prank on him and Harold takes her to task.

He helps her to realise that while she may have lost a boyfriend she is still surrounded by people who care about her. Donna is pleased to have made a new and caring friend – then it all goes horribly wrong.

When Simon learns Paul has set up a hot date with his mother, he pulls his second prank of the day in an attempt to stop them meeting.