A man searches for his childhood best friend, a Polish violin prodigy orphaned in the Holocaust, who vanished decades before on the night of his first public performance.
Detective John Cardinal attempts to uncover the mystery of what happened to the missing 13-year-old girl whose body is discovered in the shaft-head of an abandoned mine. At the same time, he comes under investigation by his new partner, Lise Delorme, a tough investigator in her own right.
Dr. Bashir Hamed, a Syrian doctor with battle-tested skills in emergency medicine, makes the difficult decision to flee his country and build a new life in Canada with his younger sister Amira. Bash works to navigate a new environment after earning a coveted residency in the Emergency Department of one of the best hospitals in Toronto, York Memorial.
