William Morgan Sheppard

A World War II Fairy Tale: The Making of Michael Mann's 'The Keep'

Himself

The Center Seat: 55 Years of Star Trek

Self · (1 episode)

That Guy... Who Was In That Thing 3: Trek Stars

Self

Last Man Club

Will Hodges

The Librarians

Teddy Chislington · (1 episode)

Free Birds

(voice)

April Apocalypse

Pops

The Devil's Dozen

The Last Mark

Uncle Bill

Prep & Landing: Naughty vs. Nice

Big Guy (voice)

For Christ's Sake

Father Monahan

Prep & Landing Stocking Stuffer: Operation: Secret Santa

Big Guy (voice)

Farewell Mr. Kringle

Kris Kringle

Young Justice

Sardath (voice) · (1 episode)

Mysterious Island

Captain Nemo

Meeting Spencer

Larry Lind

Prep & Landing

Big Guy (voice)

Star Trek

Vulcan Science Minister (uncredited)

Legend of the Seeker

The Keeper (voice) · (5 episodes)

Over Her Dead Body

Father Marks

Along the Way

Mr. Hereck

Mad Men

Robert Pryce · (1 episode)

Transformers

Captain Witwicky

The Prestige

Merrit

Love's Abiding Joy

Scottie

Dexter

(1 episode)

Love's Long Journey

Scottie

Criminal Minds

John Caulfield · (1 episode)

It's Always Sunny in Philadelphia

Father Cullen · (1 episode)

Doctor Who

Canton Delaware · (1 episode)

Doctor Who

Old Canton Delaware · (1 episode)

Atlantis: Milo's Return

Erik Hellstrom (voice)

Gods and Generals

Gen. Isaac Trimble

Small Town Conspiracy

Taylor

Justice League

Merlin (voice) · (1 episode)

Alias

Milo Sabine · (1 episode)

Crossing Jordan

Clive Alpert · (1 episode)

Gilmore Girls

Town Elder · (1 episode)

The Hungry Bachelors Club

Mr. Ringold

Charmed

Merrill · (1 episode)

The Wild Thornberrys

Lead Jackal (voice) · (1 episode)

Pocahontas II: Journey to a New World

Additional Voice Talents (voice)

The Escape

Long

Goldrush: A Real Life Alaskan Adventure

Whiskers (credited as W. Morgan Sheppard)

The Lottery

Mayor Warner

Sometimes They Come Back... Again

Father Archer Roberts

Poltergeist: The Legacy

Grave Digger · (1 episode)

JAG

Maj. Viktor Lushov · (1 episode)

American Gothic

Mr. Emmett · (1 episode)

Star Trek: Voyager

Qatai · (1 episode)

Following Her Heart

Father

Good King Wenceslas

Tomas

Gargoyles

Petros Xanatos (voice) · (2 episodes)

Gargoyles

King Kenneth (voice) · (1 episode)

Gargoyles

Odin (voice) · (1 episode)

Gargoyles

Odin/Petros Xanatos (voice) · (1 episode)

Gargoyles

Radar/Security Guard (voice) · (1 episode)

Iron Man

Dum Dum Dugan (voice) · (2 episodes)

Babylon 5

The Soul Hunter · (1 episode)

Babylon 5

Warleader G'Sten · (1 episode)

Diagnosis: Murder

Dr. Tom Arneberg · (1 episode)

Gettysburg

Maj. Gen. Isaac R. Trimble / Narrator

Biker Mice from Mars

Lawrence Limburger (voice) · (65 episodes)

Frasier

Mr. Drake · (1 episode)

seaQuest DSV

The Professor · (8 episodes)

Needful Things

Father Meehan

There Goes the Neighborhood

Trick Bissell

Star Trek VI: The Undiscovered Country

Klingon Commander

Wild at Heart

Mr. Reindeer

Lucky Stiff

Pa

Elvira: Mistress of the Dark

Vincent Talbot

Gunsmoke: Return to Dodge

Digger McCloud

Theban Plays: Oedipus at Colonus

Chorus

The Doctor and the Devils

Landlord

Max Headroom: 20 Minutes into the Future

Blank Reg

Paint Me a Murder

Mahaffy

The Zany Adventures of Robin Hood

Saxon Thief

Lassiter

Sweeny

The Keep

Alexandru

Nutcracker

George Peacock

Carpathian Eagle

Hospital Gardener

The Elephant Man

Man in Pub

Hawk the Slayer

Ranulf

The Sea Wolves

'Patch' Lovecroft

Keep Smiling

Harry Cowper

The Nativity

Flavius

The Duellists

Fencing Master

Antony and Cleopatra

Scarus

Tell Me Lies

Marat/Sade

A Mad Animal

Strongroom

Alec (as Morgan Sheppard)

Nether World

Old Timer

Quantum Leap

Gooshie, the Miner · (1 episode)

Star Trek: The Next Generation

Dr. Ira Graves · (1 episode)

Max Headroom

Blank Reg · (14 episodes)

Designing Women

(1 episode)

MacGyver

Dr. Zito · (2 episodes)

A.D.

Gracchus 1 episode, 1985 · (1 episode)

Murder, She Wrote

Dr. Fredrick Grundberg · (1 episode)

Hammer House of Mystery and Suspense

Mahaffy · (1 episode)

The Day of the Triffids

Bill's Father · (1 episode)

Shōgun

Specz · (5 episodes)

Hammer House of Horror

Hospital Gardener · (1 episode)

Minder

John · (1 episode)

The Legend of King Arthur

Gorlois · (1 episode)

Out

Mr. Smith · (1 episode)

Enemy at the Door

Raymond Girard · (1 episode)

The Professionals

Malenski · (1 episode)

Target

Barman · (1 episode)

The New Avengers

Walters · (1 episode)

The Sweeney

Det. Chief Insp. Morrison · (1 episode)

Play for Today

Harry Cowper · (1 episode)