
John Hartmann
Known For & Full Filmography42 Titles

Drama Series - 1999, 16 episodes • as Court Clerk
In the criminal justice system, sexually-based offenses are considered especially heinous. In New York City, the dedicated detectives who investigate these vicious felonies are members of an elite squad known as the Special Victims Unit. These are their stories.

Drama Series - 1999, 16 episodes • as Clerk #2
In the criminal justice system, sexually-based offenses are considered especially heinous. In New York City, the dedicated detectives who investigate these vicious felonies are members of an elite squad known as the Special Victims Unit. These are their stories.

Drama Series - 1999, 16 episodes • as Arraignment Clerk
In the criminal justice system, sexually-based offenses are considered especially heinous. In New York City, the dedicated detectives who investigate these vicious felonies are members of an elite squad known as the Special Victims Unit. These are their stories.

Drama Series - 1999, 16 episodes • as Clerk
In the criminal justice system, sexually-based offenses are considered especially heinous. In New York City, the dedicated detectives who investigate these vicious felonies are members of an elite squad known as the Special Victims Unit. These are their stories.

Drama Series - 1990, 16 episodes • as Police Property Clerk
In cases ripped from the headlines, police investigate serious and often deadly crimes, weighing the evidence and questioning the suspects until someone is taken into custody. The district attorney's office then builds a case to convict the perpetrator by proving the person guilty beyond a reasonable doubt. Working together, these expert teams navigate all sides of the complex criminal justice system to make New York a safer place.

Drama Series - 1990, 16 episodes • as Court Clerk
In cases ripped from the headlines, police investigate serious and often deadly crimes, weighing the evidence and questioning the suspects until someone is taken into custody. The district attorney's office then builds a case to convict the perpetrator by proving the person guilty beyond a reasonable doubt. Working together, these expert teams navigate all sides of the complex criminal justice system to make New York a safer place.

Drama Series - 2003, 16 episodes • as Richard Sullivan
From murder and espionage to terrorism and stolen submarines, a team of special agents investigates any crime that has any connection to Navy and Marine Corps personnel, regardless of rank or position.

Drama Series - 2005, 16 episodes • as Mr. Gough
Dr. Temperance Brennan and her colleagues at the Jeffersonian's Medico-Legal Lab assist Special Agent Seeley Booth with murder investigations when the remains are so badly decomposed, burned or destroyed that the standard identification methods are useless.

Drama Series - 2005, 16 episodes • as Kendall
The everyday lives of office employees in the Scranton, Pennsylvania branch of the fictional Dunder Mifflin Paper Company.

Drama Series - 1999, 16 episodes • as Floor Manager
The West Wing provides a glimpse into presidential politics in the nation's capital as it tells the stories of the members of a fictional presidential administration. These interesting characters have humor and dedication that touches the heart while the politics that they discuss touch on everyday life.

Drama Series - 2025, 16 episodes • as William Booker
The staff of Pittsburgh's Trauma Medical Center work around the clock to save lives in an overcrowded and underfunded emergency department.

Drama Series - 2015, 16 episodes • as Mr. Pearson
Six years before Saul Goodman meets Walter White. We meet him when the man who will become Saul Goodman is known as Jimmy McGill, a small-time lawyer searching for his destiny, and, more immediately, hustling to make ends meet. Working alongside, and, often, against Jimmy, is “fixer” Mike Ehrmantraut. The series tracks Jimmy’s transformation into Saul Goodman, the man who puts “criminal” in “criminal lawyer".

Drama Series - 2009, 16 episodes • as Bryan Colster
The exploits of the Los Angeles–based Office of Special Projects (OSP), an elite division of the Naval Criminal Investigative Service that specializes in undercover assignments.

Drama Series - 2002, 16 episodes • as Mr. Hoffman
Adrian Monk was once a rising star with the San Francisco Police Department, legendary for using unconventional means to solve the department's most baffling cases. But after the tragic (and still unsolved) murder of his wife Trudy, he developed an extreme case of obsessive-compulsive disorder. Now working as a private consultant, Monk continues to investigate cases in the most unconventional ways.

Drama Series - 2007, 16 episodes • as Jeff Arbus
Set in 1960-1970 New York, this sexy, stylized and provocative drama follows the lives of the ruthlessly competitive men and women of Madison Avenue advertising.

Drama Series - 2002, 16 episodes • as Husband
The series follows the ventures of a Missing Persons Unit of the FBI in New York City.

Drama Series - 2000, 16 episodes • as Greene's Neighbor
The off-kilter, unscripted comic vision of Larry David, who plays himself in a parallel universe in which he can't seem to do anything right, and, by his standards, neither can anyone else.

Drama Series - 2019, 16 episodes • as Administrator Richard Truly
Explore an aspirational world where NASA and the space program remained a priority and a focal point of our hopes and dreams as told through the lives of NASA astronauts, engineers, and their families.

Drama Series - 2004, 16 episodes • as Tom Raulston
Alan Shore and Denny Crane lead a brigade of high-priced civil litigators in an upscale Boston law firm in a series focusing on the professional and personal lives of brilliant but often emotionally challenged attorneys. A spin-off of long-running series The Practice.

Drama Series - 2003, 16 episodes • as CEO
The story of a wealthy family that lost everything, and the one son who had no choice but to keep them all together.

Drama Series - 2005, 16 episodes • as Forensics Specialist
Allison Dubois works in the District Attorney’s office using her natural intuition about people and her ability to communicate with the dead to help to solve crimes. Her dreams often give her clues to the whereabouts of missing people.

Drama Series - 2014, 16 episodes • as Financial Advisor
A family man struggles to gain a sense of cultural identity while raising his kids in a predominantly white, upper-middle-class neighborhood.

Drama Series - 2019, 16 episodes • as Interviewer
A behind-the-scenes look at the lives of the people who help America wake up in the morning, exploring the unique challenges faced by the men and women who carry out this daily televised ritual.

Drama Series - 2009, 16 episodes • as Frank Stoll
The world's leading deception researcher, Dr. Cal Lightman, studies facial expression, body language and tone of voice to determine when a person is lying and why, which helps law enforcement and government agencies uncover the truth. But his skills also make it easier for him to deceive others.

Drama Series - 2020, 16 episodes • as Dr. Nelson
Nearly 20 years ago, Owen Strand was the lone survivor of his Manhattan firehouse on 9/11. In the wake of the attack, Owen had the unenviable task of rebuilding his station. After a similar tragedy happens to a firehouse in Austin, Owen, along with his troubled firefighter son, T.K., takes his progressive philosophies of life and firefighting down to Texas, where he helps them start anew. On the surface, Owen is all about big-city style and swagger, but underneath he struggles with a secret he hides from the world - one that could very well end his life.

Drama Series - 2016, 16 episodes • as Bart
Eleanor Shellstrop, an ordinary woman who, through an extraordinary string of events, enters the afterlife where she comes to realize that she hasn't been a very good person. With the help of her wise afterlife mentor, she's determined to shed her old way of living and discover the awesome (or at least the pretty good) person within.

Drama Series - 2001, 16 episodes • as Jerry Pine
Nick Fallin is a hotshot lawyer working at his father's ultrasuccessful Pittsburgh law firm. Unfortunately, the high life has gotten the best of Nick. Arrested for drug use, he's sentenced to do 1,500 hours of community service, somehow to be squeezed into his 24/7 cutthroat world of mergers, acquisitions and board meetings. Reluctantly, he's now The Guardian - a part-time child advocate at Legal Aid Services, where one case after another is an eye-opening instance of kids caught up in difficult circumstances.

Drama Series - 2010, 16 episodes • as Rockhead
Brady and Boomer, 16-year-old fraternal twins, are typical teens being raised by relatives in Chicago. But when the Royal Secretary to the Throne of the Island of Kinkou, arrives to inform the boys of their lineage, their lives change drastically. Now, Brady and Boomer must relocate and claim the throne as joint Kings of the island.

Drama Series - 2020, 16 episodes • as Chambers
A four-star general begrudgingly teams up with an eccentric scientist to get the U.S. military's newest agency — Space Force — ready for lift-off.

Drama Series - 2017, 16 episodes • as Stanford Dad
In 1980s LA, a crew of misfits reinvent themselves as the Gorgeous Ladies of Wrestling.

Drama Series - 2019, 16 episodes • as Donald Hughes
After a young woman is accused of lying about a rape, two female detectives investigate a spate of eerily similar attacks.

Movie - 2019, 2h 15m • as Male Interviewer
Bombshell is a revealing look inside the most powerful and controversial media empire of all time; and the explosive story of the women who brought down the infamous man who created it.

Drama Series - 2004, 16 episodes • as Dr. Hall
An elite team of medical experts of the National Institutes of Health investigates unusual public-health crises, such as sudden outbreaks of serious and mysterious diseases.

Movie - 1996, 2h 15m • as Agent Lambert (as John Richard Hartmann)
When a rich man's son is kidnapped, he cooperates with the police at first but then tries a unique tactic against the criminals.

Movie - 2009, 2h 15m • as Private Jet Pilot
Famous and wealthy funnyman George Simmons doesn't give much thought to how he treats people until a doctor delivers stunning health news, forcing George to reevaluate his priorities with a little help from aspiring stand-up comic Ira.

Drama Series - 2013, 16 episodes • as Limo Driver
Stuart Pritchard is an awkward, overly-confident Englishman trying to date in Los Angeles – where he repeatedly attempts to infiltrate the world of beautiful people.

Movie - 1999, 2h 15m • Main Cast Role
At age 19, a young woman is jilted at the altar. This leads to a declaration that she will swear off men forever. Now 10 years later, she suddenly decides she would like to have a child. She advertises in the newspaper for potential mates, whether by traditional methods or by sperm donors, but gets nothing but losers. However, two neighborhood men vie for her attention - her gynecologist and a professional clown.

Drama Series - 2023, 16 episodes • as Deputy
A collection of magical Christmas short films that show why the world needs more Santas.

Movie - 2005, 2h 15m • as Ed
A despondent gay man throws his life and relationships into turmoil when he volunteers for a controversial pharmaceutical study for a drug designed to make gay men straight.

Movie - 2004, 2h 15m • as Nigel Mathers
A woman returns home to have a baby and witnesses an environmental accident involving genetically modified crop of corn. Doubted by the community, she questions her own sanity as she tries to discover what's happening.

Movie - 2000, 2h 15m • as Suburban Dad
Sugar Bear, a detective from San Francisco, is called down to New York City by their police chief to assist officer Harry Cox. Their mission is to take down the corrupt crime ring controlled by Big Baby Sweets and his two right-hand men, Big Stank and Lil' Poot.

Movie - 1999, 2h 15m • as First Dad
In true 1950's educational film style we watch as high school boy Johnny wrestles with a terrible secret. Johnny is a closeted-heterosexual. What will his dads do when they discover he's only pretending to be like everyone else.