
D. Neil Mark
Acting
Biography
D. Neil Mark is a Canadian actor who has appeared in numerous film and television productions. He starred in The 6th Day (2000), Fear (1996), and Fly Away Home (1996). In addition to his film roles, he has appeared in various series, including The X-Files (1993–2018), Stargate SG-1 (1997–2007), and Smallville (2001–2011).
Known For

The origins of the world’s greatest hero–from Krypton refugee Kal-el’s arrival on Earth through his tumultuous teen years to Clark Kent’s final steps toward embracing his destiny as the Man of Steel.
Smallville

The story of Stargate SG-1 begins about a year after the events of the feature film, when the United States government learns that an ancient alien device called the Stargate can access a network of such devices on a multitude of planets. SG-1 is an elite Air Force special operations team, one of more than two dozen teams from Earth who explore the galaxy and defend against alien threats such as the Goa'uld, Replicators, and the Ori.
Stargate SG-1

The exploits of FBI Special Agents Fox Mulder and Dana Scully who investigate X-Files: marginalized, unsolved cases involving paranormal phenomena. Mulder believes in the existence of aliens and the paranormal while Scully, a skeptic, is assigned to make scientific analyses of Mulder's discoveries that debunk Mulder's work and thus return him to mainstream cases.
The X-Files

FBI Special Agent Olivia Dunham, brilliant but formerly institutionalized scientist Walter Bishop and his scheming, reluctant son Peter uncover a deadly mystery involving a series of unbelievable events and realize they may be a part of a larger, more disturbing pattern that blurs the line between science fiction and technology.
Fringe

21 Jump Street revolves around a group of young cops who would use their youthful appearance to go undercover and solve crimes involving teenagers and young adults.
21 Jump Street

In his basement in San Francisco, boy-genius Quinn Mallory unlocks the doorway to an infinite number of Earths. During a test run, Quinn invites co-worker Wade Welles and his teacher Professor Maximillian Arturo to see his new invention. But an increase in power and an early departure leave all three, plus a washed-up soul singer named Rembrandt "Crying Man" Brown, lost in a parallel world. Now they must "slide" from world to world, not only adapting to their changing surroundings, but also trying to get back to their world. Will they ever make it home?
Sliders

Captain Dylan Hunt and his crew quest to restore a government that once presided over an extended peace and prosperity.
Andromeda

Anthology series of composed of distinct story episodes, sometimes with a plot twist at the end, with occasional recurring story elements that were often tied together during season-finale clip shows.
The Outer Limits

Super soldier Max Guevera tries to live a normal life in post-apocalyptic Seattle while eluding capture by government agents from the covert biotech facility she escaped from as a child and searching for her genetically-enhanced brothers and sisters who have dispersed after escape.
Dark Angel

John Doe tell the story of a man who wakes up naked on an island off the coast of Seattle, knowing everything in the world there is to know—except for who he is and how and why he ended up there.
John Doe

Nicole Walker always dreamed of being swept away by someone special — someone strong, sexy and sensitive who would care for her more than anything else in the world. David is all that and more: a modern-day knight who charms and seduces her, body and soul. But her perfect boyfriend is not all he seems to be. His sweet facade masks a savage, dark side that will soon transform Nicole's dream into a nightmare.
Fear

After years of playing second fiddle to Agents Mulder and Scully on The X-Files, the trio of computer-hacking conspiracy geeks popularly known as The Lone Gunmen are finally heading out on their own. Never ones to stray far from the center of corporate and government intrigue, the threesome play like a misguided Mission Impossible team, embarking on a series of comic adventures that simultaneously highlight their genius and ineptitude.
The Lone Gunmen

A world of the very near future in which cattle, fish, and even the family pet can be cloned. But cloning humans is illegal - that is until family man Adam Gibson comes home from work one day to find a clone has replaced him. Taken from his family and plunged into a sinister world he doesn't understand, Gibson must not only save himself from the assassins who must destroy him to protect their secret, but uncover who and what is behind the horrible things happening to him.
The 6th Day

Better watch out! The big guy in red is coming to town once again. This time, Scott Calvin -- also known as Santa Claus -- finds out there's an obscure clause in his contract requiring him to take on a wife. He has to leave the North Pole to fulfill his obligations, or else he'll be forced to give up his Yuletide gig.
The Santa Clause 2

Scientists create a genetic clone of a serial killer in order to help catch the killer, teaming up with two cops.
Replicant

Accomplished sailor Charlie St. Cloud has the adoration of his mother Claire and his little brother Sam, as well as a college scholarship that will lead him far from his sleepy Pacific Northwest hometown. But his bright future is cut short when tragedy strikes and takes his dreams with it. After high school classmate Tess returns home unexpectedly, Charlie grows torn between honoring a promise he made four years earlier and moving forward with newfound love. As he finds the courage to let go of the past for good, Charlie discovers the soul most worth saving is his own.
Charlie St. Cloud

When cholera-tainted shrimp from Mexico is served to people on a Los Angeles-bound plane, an outbreak ensues and a doctor sets out to find and contain the source before it turns into an epidemic.
Contagious

It's millennium eve. At the stroke of midnight, the Y2K computer bug kicks in, causing widespread chaos in the U.S.
Y2K

After freezing up under pressure in the emergency room, Dr. Cahill decides to spend a few months unwinding on a little Maine island where he immediately gets off on the wrong foot with the locals. Meanwhile, a body has washed up on shore infested with a strange type of carnivorous cockroach. But when Dr. Cahill tries to warn the townsfolk of the danger, they are naturally skeptical. Will they realize the truth before it's too late?
They Nest

A passenger of a hijacked airliner who happens to be an airplane engineer works to deactivate a chemical weapons bomb after the hijackers kill the pilot and threaten to kill all the passengers on the plane.