David joins Rabia Chaudry and Ellyn Marsh on their podcast Rabia and Ellyn Solve the Case Podcast to revisit Melanie Ethier’s case and reflect on the investigation into her disappearance.Listen to all 5 episodes of The Next Call: The Case of Melanie Ethier here.You can also access Rabia and Ellyn Solve the Case Podcast here - please note their episodes are for subscribers only.

Ken Dauphinais is back in court facing serious charges. David investigates what this might mean for Sue Martin and her daughter Terrie's murder case.

“I love you, Nadia”: The moments leading up to Nadia’s disappearance are scrutinized. Is her husband willing to help fill in the gaps? For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-next-call-with-david-ridgen-transcripts-listen-1.6056432

“Drive”: Nadia’s car is found, but no Nadia. Could footage from a dashboard camera provide some answers? And what about her family and neighbours? Did they see anything? For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-next-call-with-david-ridgen-transcripts-listen-1.6056432

“Where are you?”: On the morning of December 8, 2017, Salwa Atwi arrives at her daughter Nadia’s home for their regular carpool. Nadia doesn’t come outside. Four years later, there is still no sign of her. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-next-call-with-david-ridgen-transcripts-listen-1.6056432

A kindergarten teacher doesn’t make it to class one December morning. Host David Ridgen investigates.

“Panic Mode”: An undercover police investigation appears to go south. The clock ticks on a criminal trial. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-next-call-with-david-ridgen-transcripts-listen-1.6056432

“Homefront”: David digs into the original investigation into Terrie’s murder. Was anything missed? And what did one of the children see? For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-next-call-with-david-ridgen-transcripts-listen-1.6056432

“Firewood”: On April 29, 2002, Terrie Dauphinais was discovered on the main floor of her Calgary home. She’d been strangled. Responding officers find Terrie’s three young children locked in their rooms upstairs. Police have a suspect, but can’t move forward. For transcripts of this series, please visit: https://www.cbc.ca/radio/podcastnews/the-next-call-with-david-ridgen-transcripts-listen-1.6056432

A 24-year-old Metis woman is found dead in her Calgary home in the spring of 2002. New investigative efforts have held out promise, but the case still remains cold almost two decades later.