Alastair Mackenzie

Alastair Mackenzie is a Scottish actor. He was born in 1970 in Trinafour, near Perth and educated at Westbourne House School and Glenalmond College in Perthshire. Mackenzie left home at the age of 18 and moved to London. Though best known as playing the young laird Archie MacDonald in the BBC drama Monarch of the Glen, he also has some theatre and film credits to his name. He lives in Islington with his wife, Scottish actress Susan Vidler, with whom he has one daughter, Martha, born in February 2000. His brother is director David Mackenzie, with whom he co-founded Sigma Films. Description above from the Wikipedia article Alastair Mackenzie, licensed under CC-BY-SA, full list of contributors on Wikipedia.
Cast

New Town Killers
Jamie Stewart

The Edge of Love
Anthony Devas

Mouth to Mouth
Oswaldo (as Sam MacKenzie)

The Last Great Wilderness
Charlie

Monster Mutt
Unknown

Perfect Sense
Virologist
Reichenbach Falls
Jack Harvey

You Instead
Mark

The Sweeter Side of Life
Benny Christophe

Snuff-Movie
Justin / Andy / Freddy / Peter

Company of Heroes
Chambliss

Andor: A Disney+ Day Special Look
Perrin Fertha (archive footage) (uncredited)
Object Permanence
Barry

Taken: The Search for Sophie Parker
Ambassador Hillman

Redistributors
Michael Manning

93 Days
Dr. David Brett-Major

The Shell Seekers
Richard

Dragonworld
John McGowan

Peterloo
General Sir John Byng

Outlaw King
John Strathbogie, Earl of Atholl

Backdraft 2
Captain White

Hampstead Theatre At Home: Tiger Country
John

The Deal
Michael

Terminally Happy
Louis

Horsehair
Unknown