Alastair Duncan

The Mentalist

2008 · ★ 8.4 · Francis Slocombe

NCIS

2003 · ★ 7.6 · Ron Davenport, Peter Velo

CSI: Crime Scene Investigation

2000 · ★ 7.6 · Graham Deveraux

Bones

2005 · ★ 8.2 · Heinrich Gloeckner

Castle

2009 · ★ 8.0 · Reginald Easley

Regular Show

2010 · ★ 8.6 · William / Pilgrim (voice)

Charmed

1998 · ★ 8.2 · Alaster

Agatha Christie's Poirot

1989 · ★ 8.2 · Captain Black

Mad Men

2007 · ★ 8.1 · George Pelham

Murder, She Wrote

1984 · ★ 7.5 · Sgt. Colin Baxter

Buffy the Vampire Slayer

1997 · ★ 8.1 · Collins

Diagnosis: Murder

1993 · ★ 7.1 · Eliot Grayson

Xena: Warrior Princess

1995 · ★ 7.6 · Perion

Westworld

2016 · ★ 8.0 · Cottage Father

Sabrina, the Teenage Witch

1996 · ★ 7.8 · Pierre Curie

The Division

2001

Babylon 5

1994 · ★ 8.0 · Latimere

Angel

1999 · ★ 7.9 · Collins

Sherlock Holmes

1984 · ★ 8.2 · Dr. Mortimer

Dragons: Race to the Edge

2015 · ★ 8.4 · Additional Voices (voice)

Highlander: The Series

1992 · ★ 7.4 · Terence Coventry

Marvel's Spider-Man

2017 · ★ 7.5 · Adrian Toomes (voice), Thug #3 (voice)

Leverage

2008 · ★ 7.6 · President Edwin Ribera

The Batman

2004 · ★ 8.0 · Alfred Pennyworth

Providence

1999 · Graham Hollings

Marvel's Avengers

2013 · ★ 7.5 · Adrian Toomes / Vulture (voice)

Family Law

1999

Hercules: The Legendary Journeys

1995 · ★ 6.9 · Sordis

Taggart

1983 · DS Peter Livingstone

Castlevania: Nocturne

2023 · ★ 7.8 · Vaublanc (voice)

The Girl with the Dragon Tattoo

2011 · ★ 7.4 · Greger

Seven Days

1998 · ★ 6.8

Miss Match

2003 · Ian

The Grinder

2015 · ★ 6.7 · Lord Chief Justice Pugue

The Norm Show

1999

All-American Girl

1994 · Colin Whitaker

Justice League: Crisis on Infinite Earths Part One

2024 · ★ 7.3 · Alfred (voice)

Tracey Takes On...

1996

The Lyon's Den

2003 · Haley's Father

Batman: The Long Halloween, Part One

2021 · ★ 7.5 · Alfred (voice)

The Home Court

1995 · Paul

Split Second

1992 · ★ 5.9 · Durkin

Batman: The Long Halloween, Part Two

2021 · ★ 7.4 · Alfred (voice)

Batman Unlimited: Monster Mayhem

2015 · ★ 6.2 · Alfred (voice)

Chandler & Co

1994 · Paul Daley

Dead Man's Walk

1996 · Capt. Billy Falconer

Batman Unlimited: Animal Instincts

2015 · ★ 5.9 · Alfred Pennyworth (voice)

The Batman vs. Dracula

2005 · ★ 7.0 · Alfred Pennyworth (voice)

Batman Unlimited: Mechs vs. Mutants

2016 · ★ 6.5 · Alfred Pennyworth (voice)

The Three Stooges

2000 · Theatre manager

Batman: The Long Halloween Deluxe Edition

2022 · ★ 7.1 · Alfred Pennyworth (voice)

The Hound of the Baskervilles

1988 · ★ 7.3 · Dr. Mortimer

Tower of Terror

1999 · ★ 6.3 · Gilbert

Murder On Line One

1989 · Matt Jones

Trick of the Eye

1994 · Simon

Sleeping with Strangers

1994 · Daniel

The Laughter of God

1991 · Jonathon Parker

War Dogs

1994 · Brian

The Batman: The Dark Dynasty Continues

2022 · Self