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Expert Witness
Series 2Detectives are always looking for ways to use new areas of forensic science to solve crimes. In Hull, investigators who are trying to solve the murder case of a teenage boy found strangled and submerged in a river turn to forensic ecologist Rosie Everett. Using her expertise in single-celled organisms called diatoms, which are so tiny they are invisible to the naked eye, she soon proves that traces of algae found on the suspects' shoes are a match for samples taken from the crime scene.
- Category
- Documentary / Crime
- Original air date
- 02/12/2024
Cast and crew