EASTENDERS will feature a deadly hostage situation this week as things spiral out of control.
**SPOILER WARNING: THIS STORY CONTAINS SPOILERS FROM EPISODES AVAILABLE ON IPLAYER THAT HAVE NOT YET AIRED ON TELEVISION**
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Ruby Allen will be put through a horrific hostage ordeal this week when Isaac Baptiste snaps.
The schizophrenic teacher has stopped taking his medication and spiralled out of control.
He has become convinced Ruby is covering up his brother Paul’s murder and has been trying to prove it.
Isaac is sure Ruby’s late gangster dad Johnny Allen somehow murdered Paul in a theory that couldn’t be further form the truth.
In actual fact Johnny helped Patrick get justice for Paul – by having his real murderer, Andy Hunter, killed.
But Isaac is sure that he is right – and has assembled evidence to prove it.
He will be unmasked as the mystery burglar later this week as he makes his theory known by locking Ruby in her office with him to force her to confess.
Showing her pictures from her own photo albums, Ruby realises that he broke into her house.
He interrogates her as Jean Slater steps in to calm him down.
Ruby, who has just suffered another miscarriage, is left shaken by the ordeal.
But will Isaac get the help he needs when his family discover he is off his medication?
The episodes are available to watch now on BBC iPlayer.