Mark Harmon Celebrity Watchlist

The son of a former Heisman Trophy winner and a 1940s film actress, Mark Harmon took naturally to the gridiron and to acting, although what he really wanted to be as a youth was a doctor. After two years quarterbacking a junior-college team in Los Angeles,… (more)

Birth Name: Thomas Mark Harmon

Birth Place: Burbank, CA

Profession: Actor

TV Guide Rating:(6,018 ratings)

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Mark Harmon, Jennifer Esposito, <em>NCIS</em>

NCIS Reveals Agent Quinn's Tragic Past

We finally got a little more information about Special Agent Alex Quinn (Jennifer Esposito) on Tuesday's episode of NCIS. Gibbs (Mark Harmon) sends Quinn and Bishop (Emily Wickersham) up to Philadelphia to investigate the murder of a sailor. Bishop c… Read more

Video ClipsSee all »

NCIS - Shell Game (Preview)
00:30 — After a kidnapped petty officer escapes her captor, NCIS uncovers a connection to her missing husband. Also, Abby knits the NCIS newbies personalized (more…)
NCIS: New Orleans - Course Correction (Preview)
00:20 — NCIS and FBI investigate a private plane crash in the bayou that killed three sailors. Also, Sonja and Lasalle interview candidates for the team's ope (more…)
NCIS Throwback: Ducky's Got A Secret
02:06 — The NCIS team corners Palmer after Ducky's sudden interest in reopening a cold case piques their interest and leaves them with pressing questions.
NCIS - Card Games
01:34 — Agent McGee is not here to play games.

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Sat Oct 22 1:00pm
NCIS: Los AngelesKolcheck, A.(Season 6, Episode 23) ESQTV

Callen and Sam search for Arkady when crew members from the missing oil tanker used in his deal with Russia are found dead in the ocean. Their investigation also uncovers Arkady's personal connection to the ship.

I’ll Watch679 Watching
Sat Oct 22 9:00pm
NCISAfter Hours(Season 13, Episode 17) CBS

The NCIS agents' personal plans are interrupted when each of them catches errors in a seemingly cut-and-dry closed case. Meanwhile, McGee and Delilah argue over the importance of not talking about work during dinner; and DiNozzo bores his date with shop ta (more…)

I’ll Watch1051 Watching
Mon Oct 24 9:00am
NCISLeft for Dead(Season 1, Episode 10) USA

A woman (Sherilyn Fenn) digs herself out of a shallow grave and doesn't know who she is, but is convinced that a bomb is on board a Navy ship. Stephen Brauer: Derek de Lint. Dr. Joel Sanderson: Jim Rash. Tom Verne: Al Espinoza. Kate: Sasha Alexander.

I’ll Watch468 Watching


  • Birth Name: Thomas Mark Harmon
  • Birth Place: Burbank, CA
  • Profession: Actor