J.G. Hertzler

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Credits
74 titles

Films in Production (2 titles)	Budget	Status
Renegades: The Making of Star Trek: Of Gods and Men (2025) Self Self See fewer		Post-Prod
Axanar Captain Samuel Travis Captain Samuel Travis See fewer		Development Unknown

Past Film & Video (15 titles)	Budget	Gross (US & Canada)	Gross (Worldwide)
The Circuit: Star Crew (2019) Actor Actor See fewer
Dancing with Sancho Panza (2018) Writer, Associate Producer Writer, Associate Producer See fewer
Bus Boys (2014) (Short) - Chaz Chaz See fewer
Prelude to Axanar (2014) (Short) - Admiral Samuel Travis Admiral Samuel Travis See fewer	$125K
Jacob's Birthday (2009) (Video) - Father Father See fewer
Point B (2008) (Short) - Professor McLaughlin (as John Hertzler) Professor McLaughlin (as John Hertzler) See fewer
Star Trek: Of Gods and Men (2007) (Video) - Koval Koval See fewer
InAlienable (2007) Dr. Lattis Dr. Lattis See fewer	$1.5MM
The News Reporter (2007) (Short) - John John See fewer	$250
Chasing Life (2007) (Video) - Chief Wiley F. Burdell, Performer: "Chief's Lullaby" Chief Wiley F. Burdell, Performer: "Chief's Lullaby" See fewer	$500K
The Great War of Magellan (2005) (Short) - Actor (as John Hertzler) Actor (as John Hertzler) See fewer	$30K
Jane (2001) (Short) - Jonathon (as John Hertzler) Jonathon (as John Hertzler) See fewer
The Prophecy II (1998) (Video) - Father William Father William See fewer
And Justice for All (1979) Driver (as John Hertzler) Driver (as John Hertzler) See fewer	$6MM	$33MM	$33MM
The Redeemer: Son of Satan! (1978) Davis (as John Hertzler) Davis (as John Hertzler) See fewer

See all past film & video

Past Television (30 titles)	Episodes
Star Trek: Lower Decks (2020–2022) (TV Series) - Drookmani Captain / Martok (voice) (3 episodes, 2020) Drookmani Captain / Martok (voice) (3 episodes, 2020) See fewer A Mathematically Perfect Redemption (Oct 6, 2022) Season 3, Episode 7 - Drookmani Captain (voice) Drookmani Captain (voice) See fewer See more See fewer Loading	3
Space Command (2020) (TV Series) - Fleet Commander Ed Kemmer (Retired) (1 episode, 2020) Fleet Commander Ed Kemmer (Retired) (1 episode, 2020) See fewer Ripple Effect (Jun 20, 2020) Season 1, Episode 25 - Fleet Commander Ed Kemmer (Retired) Fleet Commander Ed Kemmer (Retired) See fewer	1
William Shatner's Get a Life! (2012) (TV Special) - Special Thanks Special Thanks See fewer
The Bold and the Beautiful (2005) (TV Series) - Captain Seager (1 episode, 2005) Captain Seager (1 episode, 2005) See fewer Episode #1.4644 (Sep 22, 2005) Season 1, Episode 4,644 - Captain Seager Captain Seager See fewer	1
Six Feet Under (2004–2005) (TV Series) - Gallery Owner (3 episodes, 2004) Gallery Owner (3 episodes, 2004) See fewer Dancing for Me (Jun 13, 2005) Season 5, Episode 2 - Gallery Owner (as JG Hertzler) Gallery Owner (as JG Hertzler) See fewer See more See fewer Loading	3
Star Trek: Enterprise (2003–2004) (TV Series) - Klingon Captain / Advocate Kolos (2 episodes, 2003) Klingon Captain / Advocate Kolos (2 episodes, 2003) See fewer Borderland (Oct 29, 2004) Season 4, Episode 4 - Klingon Captain Klingon Captain See fewer Judgment (Apr 9, 2003) Season 2, Episode 19 - Advocate Kolos Advocate Kolos See fewer	2
Everybody Loves Raymond (2002) (TV Series) - Everett Munce (1 episode, 2002) Everett Munce (1 episode, 2002) See fewer Who Am I? (Oct 14, 2002) Season 7, Episode 5 - Everett Munce Everett Munce See fewer	1
All About Us (2001) (TV Series) - Mr. Miller (1 episode, 2001) Mr. Miller (1 episode, 2001) See fewer Sierra Meets Her Match (Sep 22, 2001) Season 1, Episode 6 - Mr. Miller Mr. Miller See fewer	1
Touched by an Angel (2000) (TV Series) - Simon (uncredited) (1 episode, 2000) Simon (uncredited) (1 episode, 2000) See fewer The Face on the Bar Room Floor (Oct 15, 2000) Season 7, Episode 1 - Simon (uncredited) Simon (uncredited) See fewer	1
Roswell (2000) (TV Series) - Mr. Lafeber (1 episode, 2000) Mr. Lafeber (1 episode, 2000) See fewer Ask Not (Oct 9, 2000) Season 2, Episode 2 - Mr. Lafeber Mr. Lafeber See fewer	1
Sabrina the Teenage Witch (2000) (TV Series) - Plato (1 episode, 2000) Plato (1 episode, 2000) See fewer Double Time (Sep 29, 2000) Season 5, Episode 2 - Plato Plato See fewer	1
Charmed (2000) (TV Series) - Council Member (1 episode, 2000) Council Member (1 episode, 2000) See fewer Be Careful What You Witch For (May 18, 2000) Season 2, Episode 22 - Council Member Council Member See fewer	1
Star Trek: Voyager (2000) (TV Series) - Hirogen Hunter (1 episode, 2000) Hirogen Hunter (1 episode, 2000) See fewer Tsunkatse (Feb 9, 2000) Season 6, Episode 15 - Hirogen Hunter Hirogen Hunter See fewer	1
Pirates of Silicon Valley (1999) (TV Movie) - Ridley Scott Ridley Scott See fewer
Star Trek: Deep Space Nine (1993–1999) (TV Series) - Martok / Laas / Roy Ritterhouse / Vulcan Captain (27 episodes, 1993), Performer: "Tah Oo-wah Kattesh To Pah Dell Ah Reee! (Klingon)" (uncredited) (1 episode, 1997) Martok / Laas / Roy Ritterhouse / Vulcan Captain (27 episodes, 1993), Performer: "Tah Oo-wah Kattesh To Pah Dell Ah Reee! (Klingon)" (uncredited) (1 episode, 1997) See fewer What You Leave Behind (Jun 2, 1999) Season 7, Episode 25 - Martok Martok See fewer See more See fewer Loading	27
Lois & Clark: The New Adventures of Superman (1996) (TV Series) - Trey (2 episodes, 1996) Trey (2 episodes, 1996) See fewer Battleground Earth (Sep 29, 1996) Season 4, Episode 2 - Trey Trey See fewer Lord of the Flys (Sep 22, 1996) Season 4, Episode 1 - Trey Trey See fewer	2
Seinfeld (1996) (TV Series) - Director (uncredited) (1 episode, 1996) Director (uncredited) (1 episode, 1996) See fewer The Wait Out (May 9, 1996) Season 7, Episode 21 - Director (uncredited) Director (uncredited) See fewer	1
Innocent Victims (1996) (TV Movie) - Roy (as John Hertzler) Roy (as John Hertzler) See fewer
Dr. Quinn, Medicine Woman (1994) (TV Series) - Capt. Burgoyne (2 episodes, 1994) Capt. Burgoyne (2 episodes, 1994) See fewer The Washington Affair: Part 2 (Nov 5, 1994) Season 3, Episode 8 - Capt. Burgoyne Capt. Burgoyne See fewer The Washington Affair: Part 1 (Nov 5, 1994) Season 3, Episode 7 - Capt. Burgoyne Capt. Burgoyne See fewer	2
Fortune Hunter (1994) (TV Series) - Gen. Sergi Yodka (1 episode, 1994) Gen. Sergi Yodka (1 episode, 1994) See fewer Red Alert (Oct 2, 1994) Season 1, Episode 5 - Gen. Sergi Yodka Gen. Sergi Yodka See fewer	1
Diagnosis Murder (1994) (TV Series) - Mr. Smith (1 episode, 1994) Mr. Smith (1 episode, 1994) See fewer Sister Michael Wants You (May 13, 1994) Season 1, Episode 19 - Mr. Smith Mr. Smith See fewer	1
Treasure Island: The Adventure Begins (1994) (TV Movie) - Black Dog Black Dog See fewer
The Adventures of Brisco County, Jr. (1994) (TV Series) - Edward Hayes / Myron Stempler (1 episode, 1994) Edward Hayes / Myron Stempler (1 episode, 1994) See fewer Bounty Hunters' Convention (Jan 7, 1994) Season 1, Episode 16 - Edward Hayes / Myron Stempler Edward Hayes / Myron Stempler See fewer	1
Ultraman: The Ultimate Hero (TV Series) - Dr. Whitaker (as John G. Hertzler) (1 episode) Dr. Whitaker (as John G. Hertzler) (1 episode) See fewer Tails from the Crypts (Aboras & Banilla) Season 1, Episode 7 - Dr. Whitaker (as John G. Hertzler) Dr. Whitaker (as John G. Hertzler) See fewer	1
Zorro (1991–1993) (TV Series) - Alcalde Ignacio de Soto (38 episodes, 1991) Alcalde Ignacio de Soto (38 episodes, 1991) See fewer The Discovery (Jan 30, 1993) Season 4, Episode 13 - Alcalde Ignacio de Soto (as John Herzler) Alcalde Ignacio de Soto (as John Herzler) See fewer See more See fewer Loading	38
Highlander (1992) (TV Series) - Marcus Korolus (as John Hertzler) (1 episode, 1992) Marcus Korolus (as John Hertzler) (1 episode, 1992) See fewer See No Evil (Dec 19, 1992) Season 1, Episode 11 - Marcus Korolus (as John Hertzler) Marcus Korolus (as John Hertzler) See fewer	1
General Hospital (1990) (TV Series) - General Stark (as John Hertzler) (17 episodes, 1990) General Stark (as John Hertzler) (17 episodes, 1990) See fewer Episode dated 10 October 1990 (Oct 10, 1990) General Stark (as John Hertzler) General Stark (as John Hertzler) See fewer See more See fewer Loading	17
Quantum Leap (1990) (TV Series) - Weathers Farrington (as John Hertzler) (1 episode, 1990) Weathers Farrington (as John Hertzler) (1 episode, 1990) See fewer Sea Bride - June 3, 1954 (May 2, 1990) Season 2, Episode 21 - Weathers Farrington (as John Hertzler) Weathers Farrington (as John Hertzler) See fewer	1
A Cry for Help: The Tracey Thurman Story (1989) (TV Movie) - Doctor (as John Hertzler) Doctor (as John Hertzler) See fewer
Partners in Crime (1984) (TV Series) - Sgt. Cook (as John Hertzler) (1 episode, 1984) Sgt. Cook (as John Hertzler) (1 episode, 1984) See fewer The Set-Up (Dec 1, 1984) Season 1, Episode 9 - Sgt. Cook (as John Hertzler) Sgt. Cook (as John Hertzler) See fewer	1

See all past television

Self (15 titles)
Captains Quadrant (2025) (Podcast Series) - Self - Interviewee (1 episode, 2025) Self - Interviewee (1 episode, 2025) See fewer Section 31.5 Into the Heart of the Empire! (Jul 14, 2025) Season 6, Episode 165 - Self - Interviewee Self - Interviewee See fewer
The Cosmic Portal's Salvage Yard (2024) (Podcast Series) - Self (1 episode, 2024) Self (1 episode, 2024) See fewer Our first guest Mr. J. G. Hertzler (Oct 31, 2024) Season 1, Episode 1 - Self Self See fewer
Funny Science Fiction Podcast (2024) (Podcast Series) - Self - Guest (1 episode, 2024) Self - Guest (1 episode, 2024) See fewer FSF PopCast LIVE with JG Hertzler and Robert O'Reilly (Jun 24, 2024) Self - Guest Self - Guest See fewer
The 7th Rule (2019–2022) (TV Series) - Self (3 episodes, 2019) Self (3 episodes, 2019) See fewer Episode #1.185 (Sep 11, 2022) Season 1, Episode 185 - Self Self See fewer See more See fewer Loading
The 7th Rule 2 (2022) (TV Series) - Self (1 episode, 2022) Self (1 episode, 2022) See fewer Episode #1.87 (Sep 1, 2022) Season 1, Episode 87 - Self Self See fewer
A Captain's Log (2021) (TV Series) - Self (1 episode, 2021) Self (1 episode, 2021) See fewer J.G. Hertzler - From "A"cting to "Z"orro... and Everything Klingon (Sep 8, 2021) Season 1, Episode 11 - Self Self See fewer
What We Left Behind: Looking Back at Star Trek: Deep Space Nine (2018) Self - Martok Self - Martok See fewer
WRNG Comedy Show 2 (2017) (TV Series) - Self (1 episode, 2017) Self (1 episode, 2017) See fewer Episode #2.1 (May 2, 2017) Season 2, Episode 1 - Self Self See fewer
Daughters of the New Republic: Sarah Bradford and Harriet Tubman (2016) (TV Movie) - Self - Narrator Self - Narrator See fewer
From the Mouths of Babes (2013–2016) (TV Series) - Self (6 episodes, 2013) Self (6 episodes, 2013) See fewer "Star Trek" on Self 2 (Oct 14, 2016) Season 2, Episode 18 - Self Self See fewer See more See fewer Loading
FedCon XXII (2013) Self Self See fewer
FedCon XVI: Drone Heart (2007) Self Self See fewer
Creature People (2007) (Video) - Self - Martok Self - Martok See fewer
40 Years of Star Trek (2006) (TV Movie) - Self Self See fewer
Galileo7: Family Matters (2005) (Video) - Self Self See fewer

See all self

Archive Footage (1 title)
Zorro: A Conspiracy of Blood (1996) (Video) - Alcalde Ignacio de Soto (archive footage) (as John Hertzler) Alcalde Ignacio de Soto (archive footage) (as John Hertzler) See fewer

Other (11 titles)
The Mysterious Chirp (Podcast Series) - Ambassador Bartok Ambassador Bartok See fewer
Injustice: Gods Among Us (2013) (Video Game) - Deathstroke / Ares (voice) Deathstroke / Ares (voice) See fewer
BioShock 2 (2010) (Video Game) - Dr. Grossman (voice) Dr. Grossman (voice) See fewer
Star Trek Online (2010) (Video Game) - Martok (voice) Martok (voice) See fewer
Dead Space (2008) (Video Game) - Captain Benjamin Mathius (voice) Captain Benjamin Mathius (voice) See fewer
The Golden Compass (2007) (Video Game) - Bear / Dockworker Foreman / Scholar (voice) Bear / Dockworker Foreman / Scholar (voice) See fewer
BioShock (2007) (Video Game) - Dr. Grossman Splicers (voice) (as JG Hertzler) Dr. Grossman Splicers (voice) (as JG Hertzler) See fewer
Star Trek: Elite Force II (2003) (Video Game) - Lurok (voice) Lurok (voice) See fewer
Star Trek: Armada II (2001) (Video Game) - Chancellor Martok (voice) Chancellor Martok (voice) See fewer
Star Trek: Armada (2000) (Video Game) - Martok (voice) Martok (voice) See fewer
Star Trek: Klingon (1996) (Video Game) - Ler'at (voice) Ler'at (voice) See fewer