Actor

Tristan Gemmill

June 6, 1967 · Kensington, London, England, UK

Tristan John Gemmill (born 6 June 1967) is an English actor, most notable for his roles as Dr Adam Trueman on Casualty, and Robert Preston in Coronation Street. He was educated at Holmewood House School, Royal Tunbridge Wells, Kent, up to the age of 13. He then won an Academic Scholarship to Tonbridge School.

Notable work

8.2
The Crown (2016)
as Dr Richard Thompson
6.9
The Jacket (2005)
as Officer Nash
8.2
Agatha Christie's Poirot (1989)
as Major Despard
6.9
Citadel (2023)
as Banker
7.4
Death in Paradise (2011)
as Marc Campese

Often works with

Lesley Manville
2 titles together
The Crown, Citadel
Marcia Warren
2 titles together
The Crown, Gladiatress
Helena Bonham Carter
2 titles together
The Crown, Agatha Christie's Seven Dials
Pip Torrens
2 titles together
The Crown, Agatha Christie's Poirot
Richard Durden
2 titles together
The Jacket, Trial & Retribution
Sara Martins
2 titles together
Citadel, Death in Paradise

Full filmography · 28

Twenty Twenty Six
as Daniel Krassman
2026
Agatha Christie's Seven Dials
as Doctor Jackman
20266.3
Citadel
as Banker
20236.9
The Crown
as Dr Richard Thompson
20168.2
Father Brown
as Inspector Neil Beckett
20137.6
Call the Midwife
as Clifford Raines
20127.6
Death in Paradise
as Marc Campese
20117.4
Meadowlands
as David York
2007
Mayo
as Lawrence Davis
2006
The Golden Hour
as Sgt Jim Travis
2005
Distant Shores
as Duncan McCallister
2005
Celebrity Mastermind
cast
2003