Insomnia
Insomnia is a TV show on Channel 9. The program has been available since 2025. A total of 6 episodes have been broadcast, most recently in October 2025.
Last episode
Insomnia
Realising her home has been infiltrated by a wolf in sheep's clothing, Emma races to save her family. Can she prevent a shocking vengeance against her family?
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Emma becomes increasingly convinced of her sister's treachery. Before she can get answers to a newly emerging memory, tragedy strikes and Emma begins to mistrust herself.
Emma seeks solace in a new friend while Phoebe replaces her sister in the family home. As Emma digs into the past, a memory shines a light on her relationship with Phoebe.
Emma's unsettling nighttime behaviour escalates so she decides to investigate what's happening to her. It becomes apparent that Emma may pose a danger to her own family.
After their mother unexpectedly dies, Emma and Phoebe are shocked to learn her death is suspicious. Emma is forced to come clean to her husband Robert about her past.
As her 40th birthday approaches Emma stops sleeping. She realises she is repeating the same unsettling behaviour as her mother, who had a psychotic break on her own 40th.