Tristan Gemmill

Acting

Born 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 Scho…

Known for

Death in Paradise

2011

Loose Women

1999

Agatha Christie's Poirot

1989

Casualty

1986

The Crown

2016

Father Brown

2013

Call the Midwife

2012

Celebrity Mastermind

2003

Acting(29)

2026Agatha Christie's Seven DialsDoctor Jackman

2025An Enemy WithinWilliam Wingate

Film

2023CitadelBanker