
John Allen Nelson
Acting
Biography
From Wikipedia, the free encyclopedia John Allen Nelson (born August 28, 1959) is an American actor.
Known For

Follows the personal and professional lives of a group of doctors at Seattle's Grey Sloan Memorial Hospital.
Grey's Anatomy

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.
NCIS

An elite team of FBI profilers analyze the country's most twisted criminal minds, anticipating their next moves before they strike again. The Behavioral Analysis Unit's most experienced agent is David Rossi, a founding member of the BAU who returns to help the team solve new cases.
Criminal Minds

A Las Vegas team of forensic investigators are trained to solve criminal cases by scouring the crime scene, collecting irrefutable evidence and finding the missing pieces that solve the mystery.
CSI: Crime Scene Investigation

Six young people from New York City, on their own and struggling to survive in the real world, find the companionship, comfort and support they get from each other to be the perfect antidote to the pressures of life.
Friends

After a serial killer imitates the plots of his novels, successful mystery novelist Richard "Rick" Castle receives permission from the Mayor of New York City to tag along with an NYPD homicide investigation team for research purposes.
Castle

The show follows Crime Scene Investigators working for the Miami-Dade Police Department as they use physical evidence, similar to their Las Vegas counterparts, to solve grisly murders. The series mixes deduction, gritty subject matter, and character-driven drama in the same vein as the original series in the CSI franchise, except that the Miami CSIs are cops first, scientists second.
CSI: Miami

Counterterrorism agent Jack Bauer fights the bad guys of the world, a day at a time. With each week's episode unfolding in real-time, "24" covers a single day in the life of Bauer each season.
24

An unassuming mystery writer turned sleuth uses her professional insight to help solve real-life homicide cases.
Murder, She Wrote

The series follows the ventures of a Missing Persons Unit of the FBI in New York City.
Without a Trace

Join the Baywatch lifeguards on their thrilling adventures filled with beautiful beaches and those iconic red swimsuits.
Baywatch

Perhaps their strikingly different personalities make the relationship between detective Jane Rizzoli and medical examiner Maura Isles so effective. Jane, the only female cop in Boston's homicide division, is tough, relentless and rarely lets her guard down, while the impeccably dressed Maura displays a sometimes icy temperament — she is, after all, more comfortable among the dead than the living. Together, the best friends have forged a quirky and supportive relationship; they drop the protective shield in each other's company, and combine their expertise to solve Boston's most complex cases.
Rizzoli & Isles

Theorizing that one could time travel within his own lifetime, Dr. Sam Beckett stepped into the Quantum Leap accelerator and vanished... He woke to find himself trapped in the past, facing mirror images that were not his own and driven by an unknown force to change history for the better. His only guide on this journey is Al, an observer from his own time, who appears in the form of a hologram that only Sam can see and hear. And so Dr. Beckett finds himself leaping from life to life, striving to put right what once went wrong and hoping each time that his next leap will be the leap home.
Quantum Leap

A formerly blacklisted spy uses his unique skills and training to help people in desperate situations.
Burn Notice

Gary Hobson thinks he may even be losing his mind when tomorrow's newspaper mysteriously arrives today giving him a disconcerting look into the future. What will he do with tomorrow's news?
Early Edition

Thrifty, folksy and cantankerous, Matlock charges a premium for his services but is worth every penny: This renowned attorney, always clothed in his trademark light-gray suit and driving his signature Ford Crown Victoria, has an uncanny knack for finding overlooked clues and exposing murderers in dramatic courtroom scenes.
Matlock

While attending a Hollywood premiere with a famous action star, a crazed fan pulls a gun—but her movie hunk turns into a coward, and it's Vallery who becomes the hero. Suddenly, she's thrown into a world of action and danger as owner of a Hollywood protection agency, Vallery Irons Protection (V.I.P.), taking risks to protect others at a price few are willing to pay.
V.I.P.

A shallow model suddenly dies in an accident only to find her soul resurfacing in the body of a brilliant, plus-sized attorney.
Drop Dead Diva

Close to Home is an American crime drama television series co-produced by Warner Bros. Television and Jerry Bruckheimer Television for CBS.
Close to Home

After seeing an ad for a midwife, a recently divorced big-city nurse moves to the redwood forests of California, where she meets an intriguing man.