Cast Credits Trust (2018) Guest starring as Patrick de Laszlo Episode 1x02: Lone Star (Apr 1, 2018) The Last Post (2017) Guest starring as Dr. Russell (3 episodes) Episode 1x06: The Bigger Picture (Nov 5, 2017) Episode 1x05: Precious Cargo (Oct 29, 2017) Episode 1x04: The CO's Boy (Oct 22, 2017) 1066: A Year to Conquer England (2017) Guest starring as Archbishop Stigand (3 episodes) Episode 1x03: Episode 3 (Mar 14, 2017) Episode 1x02: Episode 2 (Mar 7, 2017) Episode 1x01: Episode 1 (Feb 28, 2017) Victoria (2016) Guest starring as Dr. Pritchard (2 episodes) Episode 2x08: The Luxury of Conscience (Oct 15, 2017) Episode 2x06: Faith, Hope & Charity (Oct 1, 2017) The Frankenstein Chronicles (2015) Guest starring as Reverend Ambrose (4 episodes) Episode 2x02: Not John Marlott (Nov 8, 2017) Episode 2x01: Prodigal Son (Nov 1, 2017) Episode 1x03: All the Lost Children (Nov 25, 2015) Episode 1x01: World without God (Nov 11, 2015) View 1 more View 1 less Life in Squares (2015) Starring as Clive Bell (older) (3 episodes) Episode 1x03: Episode 3 (Aug 10, 2015) Episode 1x02: Episode 2 (Aug 3, 2015) Episode 1x01: Episode 1 (Jul 27, 2015) Partners in Crime (2015) Guest starring as James Peel KC Episode 1x01: The Secret Adversary - 1 (Jul 26, 2015) Spotless (2015) Guest starring as Andrew St. John-Payne Episode 1x04: Someone's Son, Somebody's Daughter (Mar 23, 2015) Trying Again (2014) Guest starring as Seb Episode 1x07: Episode 7 (May 29, 2014) Vera (2011) Guest starring as Gareth Anderson Episode 7x01: Natural Selection (Mar 19, 2017) Sherlock (2010) Guest starring as The Equerry Episode 2x01: A Scandal in Belgravia (Jan 1, 2012) Small Island (2009) Starring as Mr. Ryder Doctor Who (2005) Guest starring as Chief Steward Episode S04 Special: Voyage of the Damned (Dec 25, 2007) Jonathan Creek (1997) Guest starring as Narrator Episode S04 Special: The Grinning Man (Jan 1, 2009) Midsomer Murders (1997) Guest starring as Rev Conrad Walker Episode 14x06: The Night of the Stag (Oct 12, 2011) Goodnight Sweetheart (1993) Guest starring as Trevor Howard Episode 6x04: Grief Encounter (May 2, 1999) A Touch of Frost (1992) Guest starring as Howard Gellman Episode 14x03: In the Public Interest (Oct 26, 2008) Agatha Christie's Poirot (1989) Guest starring as Sven Hjerson Episode 12x04: The Clocks (Dec 26, 2011) Casualty (1986) Guest starring as Maurice Goodman Episode 17x13: Blame (Dec 7, 2002)