Cast Credits Good Omens (2019) Guest starring as MacLeod Episode 2x03: I Know Where I'm Going (Jul 28, 2023) Outlander (2014) Guest starring as Watt Episode 1x11: The Devil's Mark (Apr 18, 2015) Nick Nickleby (2012) Starring as Squeers Rebus (2000) Guest starring as Major T. Wolf Episode 3x02: A Question of Blood (Sep 15, 2006)