Stephen Walker is a character from the television series Criminal Minds, and is portrayed by Damon Gupton. He is an FBI agent assigned to the Behavioral Analysis Unit (BAU) and joins the BAU to assist in the capture of serial killer Scratch.
Stephen has 20 years experience as a profiler, having been in the BAU before transferring to another department. He is recruited in by Emily to help in the hunt for the serial killer Scratch, who has been able to target close to home.
Stephen has a wife and children and is a talented musician. He is calm in stressful situations and brings decades of experience to the team. He forges ahead despite being a target of a killer...