Cast Credits Summer of Rockets (2019) Guest starring as Old Man Episode 1x04: Episode 4 (Jun 12, 2019) The Borgias (2011) Guest starring as Sigimondo D'Este Episode 1x03: The Moor (Apr 10, 2011) Plays for Britain (1976) Guest starring as Police officer Episode 1x06: Shuttlecock (May 11, 1976)