With Philip Polkinghorne being interviewed at the police station, detectives decide to step up their search of his house. Amid tests for fingerprints, DNA and blood - a hunt dubbed unprecedented by the detective sergeant in charge of the scene - officers make a series of discoveries that shape the investigation. But in court they’re asked if police and forensic scientists might have made up their minds too soon.

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WARNING: This podcast references suicide right from the start and throughout the episode. Some listeners might find this distressing. Help is available across New Zealand:

• 
  1737, Need to talk? Free call or text 1737 to talk to a trained counsellor.


• 
  Anxiety New Zealand 0800 ANXIETY (0800 269 4389)


• 
  Depression.org.nz 0800 111 757 or text 4202


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  Lifeline 0800 543 354


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  Rural Support Trust 0800 787 254


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  Samaritans 0800 726 666


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  If it's an emergency, click here to find the number for your local crisis assessment team.
  


• In a life-threatening situation, call 111.

The Trial: Philip Polkinghorne is scripted and presented by Philippa Tolley.

Sound design, audio editing and mixing is by Connor Scott. 

The series associate producer is Jen Black and the executive producer Chris Reed. 

Special thanks to Stuff journalists Edward Gay and Catrin Owen and Stuff’s senior legal counsel, Charlotte Foster.

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