Officers at the Regina Police Service begin an internal investigation of one of their colleagues, and turn up a case larger and more complex than they could have imagined. Sgt. Alana Heiliger begins to identify patterns in an officer’s use of police databases, and a notebook filled with names and cryptic notations provides valuable clues.In Her Defence: Breach of Trust is a seven-part original podcast series from The Globe and Mail. The show is made by Kasia Mychajlowycz and Jana G. Pruden. Sound mixing is by Dave Crosbie, with additional recording by Amber Bracken. The show’s theme song is “Black Horses” by Birdbelly. Show art by Celeste Woods.