Cast Credits Z Nation (2014) Guest starring as Johnson 1 Episode 4x12: Mt. Weather (Dec 15, 2017) [Co-Star] Guest starring as Brother Eli Episode 1x06: Resurrection Z (Oct 17, 2014) [Co-Star] Grimm (2011) Guest starring as Quinn Episode 1x18: Cat and Mouse (Apr 20, 2012) [Co-Star]