
Tristan Gemmill
Acting
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.
Known For

2011
Death in Paradise
2011 · tv

1989
Agatha Christie's Poirot
1989 · tv

2016
The Crown
2016 · tv

2012
Call the Midwife
2012 · tv

1986
Casualty
1986 · tv

2013
Father Brown
2013 · tv

2023
Citadel
2023 · tv

2003
Celebrity Mastermind
2003 · tv

1999
Loose Women
1999 · tv

2001
Judge John Deed
2001 · tv

1997
Trial & Retribution
1997 · tv

2026
Agatha Christie's Seven Dials
2026 · tv

2005
The Jacket
2005 · movie

2007
Meadowlands
2007 · tv

1981
Winston Churchill: The Wilderness Years
1981 · tv

2003
Red Cap
2003 · tv

2006
Mayo
2006 · tv

2013
The Adventurer: The Curse of the Midas Box
2013 · movie

2003
The Gospel of John
2003 · movie

2005
Distant Shores
2005 · tv

2025
An Enemy Within
2025 · movie

2006
Hannibal: Rome's Worst Nightmare
2006 · movie

2013
Flying Blind
2013 · movie

2005
The Golden Hour
2005 · tv

1999
Nancherrow
1999 · tv

2004
Gladiatress
2004 · movie

1999
Nancherrow
1999 · movie

2003
The Life of Jesus
2003 · movie

2013
Comet: A Great British Air Disaster
2013 · movie