After the details of a veteran's death don't add up, Carlosbrings everyone in to investigate and he shares a detail abouthis past that makes John see him in a new light. Mary finds anunexpected ally who has been hot on the trail of this monsterand Latika tries to help Mary heal and find closure withsomeone she lost. Meanwhile, John's habit of running headfirstinto danger leaves Millie worried for her son.
