Don Gallagher | TVmaze

Cast Credits

The Forsytes (2025)

Guest starring as Swithin Forsyte (6 episodes)

Episode 1x06: Episode 6 (Nov 24, 2025)
Episode 1x05: Episode 5 (Nov 17, 2025)
Episode 1x04: Episode 4 (Nov 10, 2025)
Episode 1x03: Episode 3 (Nov 3, 2025)
Episode 1x02: Episode 2 (Oct 27, 2025)
Episode 1x01: Episode 1 (Oct 20, 2025)
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A Very British Scandal (2021)

Guest starring as Malcolm Kerr (2 episodes)

Episode 1x03: Episode 3 (Dec 26, 2021)
Episode 1x01: Episode 1 (Dec 26, 2021)

The English Game (2020)

Guest starring as Doctor (2 episodes)

Episode 1x05: Episode 5 (Mar 20, 2020)
Episode 1x04: Episode 4 (Mar 20, 2020)

McDonald & Dodds (2020)

Guest starring as Dr David Hesketh (2 episodes)

Episode 4x02: Jinxy Sings the Blues (May 23, 2024)
Episode 3x01: Belvedere (Jun 19, 2022)

Ladhood (2019)

Guest starring as School Interviewer

Episode 3x04: Initiative (Sep 5, 2022)

Killing Eve (2018)

Guest starring as Parfumier

Episode 3x03: Meetings Have Biscuits (Apr 26, 2020)

The Crown (2016)

Guest starring as Willie Whitelaw (5 episodes)

Episode 4x08: 48:1 (Nov 15, 2020)
Episode 4x05: Fagan (Nov 15, 2020)
Episode 4x04: Favourites (Nov 15, 2020)
Episode 4x02: The Balmoral Test (Nov 15, 2020)
Episode 4x01: Gold Stick (Nov 15, 2020)
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Victoria (2016)

Guest starring as Dr. Swinton

Episode 3x04: Foreign Bodies (Feb 3, 2019)

Poldark (2015)

Guest starring as Vicar

Episode 5x06: Episode 6 (Aug 18, 2019)

Shetland (2013)

Guest starring as Deputy Chief Constable

Episode 7x01: Episode 1 (Aug 10, 2022)

The Dumping Ground (2013)

Guest starring as Felix

Episode 4x12: Doris (Oct 7, 2016)

Endeavour (2012)

Guest starring as Coroner

Episode 7x03: Zenana (Feb 23, 2020)

Inspector George Gently (2008)

Guest starring as Dr. Bob Anderton (4 episodes)

Episode 8x02: Gently and the New Age (Oct 30, 2017)
Episode 8x01: Gently Liberated (May 21, 2017)
Episode 6x01: Gently Between the Lines (Feb 6, 2014)
Episode 5x02: Gently with Class (Sep 2, 2012)
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Lewis (2006)

Guest starring as Professor Weller

Episode 1x03: Old School Ties (Feb 25, 2007)

Agatha Christie's Marple (2004)

Guest starring as Man in Livery

Episode 5x04: The Mirror Crack'd from Side to Side (Jan 2, 2011)

The Inspector Lynley Mysteries (2001)

Guest starring as Inspector Macaskin

Episode 1x02: Payment in Blood (Apr 15, 2002)

Always and Everyone (1999)

Starring as Dr. Jeffrey Drummond (8 episodes)

Episode 4x08: The Last Will and Testament of Robert Kingsford (Aug 22, 2002)
Episode 4x07: Do Not Pass Go (Aug 15, 2002)
Episode 4x06: Death of an Everyday Occurance (Aug 8, 2002)
Episode 4x05: Warrior's Heart (Aug 1, 2002)
Episode 4x04: Against the State (Jul 25, 2002)
Episode 4x03: Out of Time (Jul 18, 2002)
Episode 4x02: The Protége (Jul 11, 2002)
Episode 4x01: A New Breed (Jul 4, 2002)
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Bad Girls (1999)

Guest starring as DI Armitage

Episode 5x11: Episode 11 (Jul 17, 2003)

Goodnight Sweetheart (1993)

Guest starring as TV Presenter

Episode 2x10: Don't Fence Me In (May 1, 1995)

So You Think You've Got Troubles (1991)

Guest starring as Policeman

Episode 1x01: Old Dog, New Tricks (Oct 17, 1991)

Birds of a Feather (1989)

Guest starring as Policeman

Episode 2x07: Brief Encounter (Oct 18, 1990)

Saracen (1989)

Guest starring as Reid

Episode 1x04: Robbers (Sep 23, 1989)

Agatha Christie's Poirot (1989)

Guest starring as Mr. Forbes

Episode S04 Special: Agatha Christie Poirot: Cat Among the Pigeons (Sep 8, 2008)

Casualty (1986)

Guest starring as Major Topliss

Episode 18x18: Ahead of the Game (Jan 3, 2004)

Guest starring as Philip Haines

Episode 24x26: Life Sentence (Feb 27, 2010)

Guest starring as Coroner (2 episodes)

Episode 22x48: This Mess We're In (Part 2 of 2) (Aug 9, 2008)
Episode 22x47: This Mess We're In (Part 1 of 2) (Aug 2, 2008)