As of August 2026, Vaughn Armstrong is best known for Seinfeld and Star Trek: Voyager. Find every show and movie Vaughn Armstrong has starred in — and where to watch them — below.
Vaughn Armstrong

Vaughn Armstrong

Actor Born 1950 Sonora - California - USA 10 TV Shows 8 Movies

From Wikipedia, the free encyclopedia.

Vaughn Dale Armstrong (born July 7, 1950 in Sonora, California) is an American actor.

Armstrong served in the United States military and saw action in the Vietnam War.

Star Trek Vaughn Armstrong is one of the longest-serving actors in the Star Trek franchise, having appeared in every Trek series but the original. He has played twelve different characters over the years - a record unmatched by any other actor in Trek.

Armstrong's first appearance in Trek was in the Star Trek: The Next Generation episode "Heart of Glory" in which he played Commander Korris, a renegade Klingon who stole a cargo ship and tried to use it to attack his fellow Klingons (whom he believed had gone "soft"). His other characters are:

Klingons:

Commander Korris (Star Trek: The Next Generation episode "Heart of Glory")

Korath (Star Trek: Voyager episode "Endgame", also appearing in Star Trek: The Experience)

Klaax (Star Trek: Enterprise episode "Sleeping Dogs")

Cardassians:

Gul Danar (Star Trek: Deep Space Nine episode "Past Prologue")

Seskal (Star Trek: Deep Space Nine episodes "When It Rains…" and "The Dogs of War")

Romulan:

Telek R'Mor (Star Trek: Voyager episode "Eye of the Needle")

Borg:

Lansor/Two of Nine (Star Trek: Voyager episode "Survival Instinct")

Vidiian:

Vidiian Captain (Star Trek: Voyager episode "Fury")

Human:

Admiral Forrest (recurring role on Star Trek: Enterprise)

Captain Maximilian Forrest (Mirror Universe version of Admiral Forrest)

Hirogen:

Hirogen-Alpha (Star Trek: Voyager episode "Flesh and Blood")

Kreetassan:

Kreetassan Captain (Star Trek: Enterprise episodes "Vox Sola" and "A Night In Sickbay")

While his most recent character, Admiral Forrest, was killed in action on Star Trek: Enterprise, Armstrong got the chance to play Forrest again in the two-part episode "In a Mirror, Darkly", in which the Mirror Universe version of Forrest appears.

Other work

Outside of Star Trek, Armstrong appeared on Babylon 5 as a security guard affiliated with the Nightwatch in the 1996 episodes "Messages from Earth" and "Point of No Return". He appeared in an episode of Seinfeld as a detective, and in Quantum Leap, he guest starred in the episode "It's A Wonderful Leap" as Fred Trump (father of Donald Trump), alongside future Enterprise co-star Scott Bakula. In 2000, Armstrong made an appearance in Power Rangers Lightspeed Rescue as Special Agent Myers and has also appeared in such classic feature films as Cinderella 2000 and The Philadelphia Experiment. He appeared as President Krieger in Disruptor (video game) released in 1996.

Armstrong's talents extend into the musical arena. He has mastered the ukulele, using a "banjo"-style ukulele he made himself. With it he entertains audiences with Civil War-era songs and roots music, leading into the blues music he plays with others. His Trek-related blues songs are popular at convention appearances. His filk-song band, The Enterprise Blues Band, includes fellow Trek actors Richard Herd (Owen Paris), Steve Rankin (Colonel Green and other roles), and Casey Biggs (Damar). He has joked onstage during conventions that he is the innovator of Klingon "gutbucket" music, and Andorian blues.

Vaughn Armstrong has built a filmography of 18 credits over a career spanning from 1977 to 2025.

Vaughn Armstrong's most notable role to date came in Seinfeld (1989), where he played Lt. Coleman. He also appeared in Clear and Present Danger (1994) as Blackhawk Pilot. Most recently appeared in The Net (1995) as Trooper.

Fans wanting to catch up on Vaughn Armstrong's work can find exactly where his shows and movies are streaming below — and TV Butler Pro makes it effortless to keep track of them all. Just search the title, and Butler finds it instantly, tells you which service has it, and remembers what you've already watched.

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📺 Vaughn Armstrong's TV Shows

Seinfeld
Lt. Coleman
1989
Star Trek: Voyager
Alpha-Hirogen
1995
JAG
Lane Black
1995
Star Trek: Deep Space Nine
Seskal
1993
Melrose Place
Captain
1992
Babylon 5
Security Guard
1994
Star Trek: Enterprise
Maxwell Forrest
2001
Simon & Simon
1981
Saved by the Bell
Mr. Breskin
1989
Decker
Dr. Peterson
2014

🎬 Vaughn Armstrong's Movies

Clear and Present Danger
Blackhawk Pilot
1994
The Net
Trooper
1995
The Philadelphia Experiment
Cowboy
1984
The Surrender
Robert
2025
If These Walls Could Talk
Painter
1996
Triumphs of a Man Called Horse
Captain Cummings
1983
High Desert Kill
Paul Bettencamp / Alien
1989
Cinderella 2000
Tom Prince
1977

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