
Mark Harmon
He has appeared in a wide variety of television roles since the early 1970s, including as Dr. Robert Caldwell on St. Elsewhere, Detective Dicky Cobb on Reasonable Doubts, and Dr. Jack McNeil on Chicago Hope. He also starred in such films as Summer School, Prince of Bel Air, Stealing Home, Wyatt Earp, Fear and Loathing in Las Vegas, Crossfire Trail, Local Boys, Freaky Friday, and Chasing Liberty.
Harmon played Secret Service special agent Simon Donovan in a four-episode story arc in The West Wing in 2002, receiving an Emmy Award nomination for the role. Harmon's character of NCIS Special Agent Leroy Jethro Gibbs was introduced in a guest starring role in two episodes of JAG. From 2003 to 2021, Harmon starred in the spinoff NCIS as the same character.
Biography from the Wikipedia article Mark Harmon. Licensed under CC-BY-SA. Full list of contributors on Wikipedia.
Known For

NCIS

240-Robert

All or Nothing: The Michigan Wolverines

Charlie Grace

Chicago Hope

Flamingo Road

Goliath Awaits

Reasonable Doubts

Sam

St. Elsewhere

The Deliberate Stranger

The Dream Merchants
Part of Crew
Recently Updated Shows

Doc
Doc centers on the hard-charging, brilliant Dr. Amy Larsen, Chief of Internal and Family Medicine at Westside Hospital in Minneapolis. After a brain injury erases the last eight years of her life, Amy must navigate an unfamiliar world where she has no recollection of patients she's treated, colleagues she's crossed, the soulmate she divorced, the man she now loves and the tragedy that caused her to push everyone away. She can rely only on her estranged 17-year-old daughter, whom she remembers as a 9-year-old, and a handful of devoted friends, as she struggles to continue practicing medicine, despite having lost nearly a decade of knowledge and experience.

Dark Matter
Hailed as one of the best sci-fi novels of the decade, Dark Matter is a story about the road not taken. The series follows Jason Dessen, a physicist, professor, and family man who – one night while walking home on the streets of Chicago – is abducted into an alternate version of his life. Wonder quickly turns to nightmare when he tries to return to his reality amid the multiverse of lives he could have lived. In this labyrinth of mind-bending realities, he embarks on a harrowing journey to get back to his true family and save them from the most terrifying, unbeatable foe imaginable: himself.




