When people search for “Harry Morgan,” they usually mean one of two very different characters, and only one of them ever drew a real breath. This guide sorts them apart, then answers the most common trivia and obituary questions in one verified reference.
Born: April 10, 1915 ·
Died: December 7, 2011 ·
Age at death: 96 ·
Known for: M*A*S*H as Colonel Potter; Dragnet as Bill Gannon ·
Career span: Six decades in film and television ·
Reported cause of death: Pneumonia, via AP from daughter-in-law Beth Morgan
Quick snapshot
- Harry Morgan died December 7, 2011, at age 96 at his Brentwood home (Reuters obituary coverage).
- He played Colonel Potter on M*A*S*H (Los Angeles Times obituary).
- His television and film career spanned six decades (BBC news report).
- The exact on-screen death of Dexter’s Harry Morgan is a fictional plot point, not a real event.
- Interpersonal M*A*S*H feuds are described differently across memoirs and interviews.
- The oldest-living-cast-member answer depends on how “regular cast member” is defined.
- April 10, 1915 – born in Detroit.
- 1975–1983 – Colonel Potter on M*A*S*H.
- December 7, 2011 – died at 96.
- New viewers discovering M*A*S*H on streaming still encounter Colonel Potter as the steady hand of the 4077th.
- Renewed interest in the Dexter universe keeps the fictional Harry Morgan name in circulation.
Six facts capture the core record: one actor, two signature TV roles, and a clear timeline of his life.
| Label | Value |
|---|---|
| Born | April 10, 1915 |
| Died | December 7, 2011, Brentwood, Los Angeles |
| Age at death | 96 |
| Known for | M*A*S*H as Colonel Potter; Dragnet as Bill Gannon |
| Career | Six decades in film and television |
| Cause of death | Pneumonia, per AP via daughter-in-law Beth Morgan |
Who are some famous actors named Harry?
The short answer is that the name “Harry” has appeared on more than a few Hollywood call sheets, but the one that causes the most confusion is a real actor versus a fictional detective.
Which Harry is the actor who played Colonel Potter?
- Harry Morgan – the real actor, born Harry Bratsberg in Detroit, who later used the screen name Harry Morgan. He played Colonel Sherman Potter on M*A*S*H and Officer Bill Gannon on Dragnet (Los Angeles Times obituary).
- Fictional Harry Morgan – Dexter’s adoptive father, a character on the Showtime series Dexter, who is not a real performer at all (Wikipedia character reference).
- Henry “Harry” Bratsberg – the actor’s birth name before he switched to “Harry Morgan” to avoid confusion with comedian Henry Morgan (CBC entertainment report).
The pattern: two of these are the same man at different points in his name, and the third is a character who only exists on screen. The actor is the one with the 96-year lifespan and the century-spanning career.
Who is the fictional Harry Morgan in Dexter?
- In Dexter, Harry Morgan is Dexter Morgan’s adoptive father (Wikipedia character reference).
- He appears as a manifestation in Dexter’s mind, guiding the “Code” that shapes how Dexter scores his victims (Wikipedia character reference).
- The character is portrayed by James Remar (Wikipedia character reference).
The important distinction: James Remar is alive and playing a character named Harry Morgan. The actor Harry Morgan was his own person, and the two should never be merged in a search query.
What movies and TV shows did Harry Morgan appear in?
- M*A*S*H – Colonel Sherman T. Potter, 1975–1983 (Reuters obituary coverage).
- Dragnet – Officer Bill Gannon, 1967–1970 (Los Angeles Times obituary).
- December Bride / Pete and Gladys – Pete Porter (Wikipedia filmography reference).
- Broadway – his stage debut came in the original 1937 production of Golden Boy (CBC entertainment report).
- Film career – the Los Angeles Times counted more than 50 films (Los Angeles Times obituary), while Reuters put the total north of 100 (Reuters obituary coverage).
What was the cause of Harry Morgan’s death in Dexter?
This question blends two very different records: a scripted storyline and a real obituary. The real cause of death is the one with a death certificate.
How did the actor Harry Morgan die?
- Died December 7, 2011,at age96 (
- Died at his Los Angeles-area home after pneumonia (BBC news report).
- His family confirmed pneumonia via daughter-in-law Beth Morgan to the Associated Press (CBC entertainment report).
The real Harry Morgan died of pneumonia, a fact confirmed by his family; the fictional Harry Morgan’s end is a scripted plot point, which is why the two get tangled in search results.
Why do people confuse the actor with Dexter’s Harry Morgan?
The confusion is straightforward: a TV character named Harry Morgan, and a real actor named Harry Morgan. Three rows show the divide between identity, real-world record, and on-screen role.
Four columns make it easy to see which facts belong to whom.
| Attribute | Actor Harry Morgan | Dexter’s Harry Morgan |
|---|---|---|
| Real or fictional | Real person | Fictional character |
| Lifespan | April 10, 1915 – December 7, 2011 (96 years) | Only exists within the Dexter storyline |
| Known for | M*A*S*H and Dragnet | Guiding Dexter’s Code |
| Cause of death | Pneumonia, per family via AP | Scripted plot point, not verified in this guide’s source set |
| Portrayed by | Himself | James Remar |
What this means: if the question is about a man who died in 2011, the answer is pneumonia. If the question is about a TV character, the answer lives in the Dexter writers’ room, not in any real-world medical record.
How old was Harry Morgan during MASH?
A simple calculation answers this one: born in 1915, he joined a show that defined late-1970s television, and he stayed until the final episode.
When did Harry Morgan join MASH?
- Morgan first appeared in M*A*S*H as a guest during the show’s third season (Reuters obituary coverage).
- He joined the regular cast in season 4 after McLean Stevenson left, taking over as the commanding officer of the 4077th (Los Angeles Times obituary).
- He stayed through the series finale on February 28, 1983 (Reuters obituary coverage).
What age was Harry Morgan during his first and last MASH seasons?
- Born April 10, 1915 (Los Angeles Times obituary).
- At his season 4 debut in 1975, he was 60.
- At the finale on February 28, 1983, he was 67 (he turned 68 later that year).
The pattern: Morgan came to the series in his sixties, which made Colonel Potter a father figure not just to the 4077th, but to a show that wanted an older anchor after its original commander left.
Which actor appeared in all 251 episodes of MASH?
The often-cited “appeared in all 251 episodes” credit is a common piece of M*A*S*H trivia, but this guide’s verified source set did not include an episode-by-episode citation for that record. What is confirmed is that Harry Morgan played Colonel Potter from 1975 through the 1983 finale (Reuters obituary coverage).
A 251-episode streak is the kind of detail that gets repeated so often it looks like a fact. Without a source listing every episode, it belongs in the “commonly repeated” column, not the confirmed one.
Why was Father Mulcahy replaced on MASH?
This is a casting-history question, not a story-line one, and it tends to get tangled with Harry Morgan’s later entrance.
Who was the original Father Mulcahy in the pilot?
The specific names (George Morgan in the pilot, William Christopher in the series) are widely reported in M*A*S*H fan and reference materials, but the research notes for this article did not include a direct casting citation.
What the record does show is that the role of Father Mulcahy was recast between the 1970 pilot film and the regular series, and that the change happened before the weekly show became the hit that made the cast famous.
Who took over the role?
- William Christopher became the regular Father Mulcahy for the television series.
- The character remained Father Mulcahy throughout the show’s run, played by Christopher.
This casting change is generally documented, but the specific citation is outside this guide’s source set, so it is presented here as commonly reported rather than fully verified.
Was this a storyline replacement or a production decision?
- The recast happened before the regular series run, not as a character-death storyline.
- It is separate from Harry Morgan’s later arrival as Colonel Potter, which occurred in season 4.
The takeaway: the Father Mulcahy switch is a production footnote, not a plot event, and it has no connection to Harry Morgan’s own entry into the series.
Did Harry Morgan and Alan Alda get along?
Decades after the show ended, the most searched M*A*S*H questions are about who argued, who liked whom, and who still earns money from reruns.
What actors didn’t get along on MASH?
Public accounts of M*A*S*H friction focus on Wayne Rogers, who left after season 3, rather than on Harry Morgan, who joined later and is generally described as a steady presence.
The direct quotes and memoir details behind those tensions were not included in the verified source set for this guide, so they are not repeated here as confirmed fact.
What costar did Alan Alda dislike on MASH?
A specific name would need a specific source; none is present in this article’s research set, so the honest answer is “not confirmed.”
Is Alan Alda a nice person in real life?
- Published interviews and co-star memoirs would be the right evidence for this, but they were not part of the verified source set.
- Alda’s public persona as an advocate for science communication is well known, but that is separate from his on-set reputation.
Does Alan Alda still get royalties from MASH?
- No reliable public source in this guide’s set documents Alan Alda’s current royalty arrangement for M*A*S*H.
- Royalty and residual agreements are private contracts and are not normally disclosed.
What this means: the “who disliked whom” corner of M*A*S*H lore is built on anecdotes, not a clean paper trail. Treat it as fun trivia, not as a documented employment record.
Who is the oldest living cast member of MASH?
This answer shifts with time, so the important part is the date and the definition of “regular cast member.”
Who is the oldest living regular cast member?
- The most commonly cited name is Jamie Farr, who played Corporal Max Klinger.
- Farr’s birth date is July 1, 1934, which would make him 91 as of January 2026.
- However, the verified source set for this guide did not include a direct confirmation of Farr’s birth date, so this is labeled as commonly reported, not fully verified here.
Which regular cast members are still alive?
- A current roster requires a living-cast update page, which is not part of this guide’s source set.
- Surviving regulars commonly cited by fans include Jamie Farr and Loretta Swit, among others.
Who was the highest paid actor on MASH?
- No reliable source in the verified set documents the highest-paid actor on M*A*S*H.
- Do not assume Alan Alda held that title; without evidence, the answer remains unknown.
Why this matters: M*A*S*H trivia about records and money is popular, but most of it is unverified fan lore. The anchored record is the one from obituaries and official credits.
Harry Morgan’s life and career timeline
Seven dates, one through-line: a career that ran from Detroit to Broadway to the 4077th.
| Date | Event |
|---|---|
| April 10, 1915 | Harry Morgan is born in Detroit. |
| 1937 | He makes his Broadway debut in Golden Boy (CBC entertainment report). |
| 1972 | M*A*S*H TV series premieres. |
| 1975–1983 | Harry Morgan plays Colonel Sherman Potter on M*A*S*H, from season 4 through the finale (Reuters obituary coverage). |
| 1980 | He wins an Emmy for his portrayal of Colonel Potter (BBC news report). |
| 2006 | Dexter premieres, introducing a fictional character named Harry Morgan. |
| December 7, 2011 | Harry Morgan dies in Brentwood at age 96 (Reuters obituary coverage). |
What this means: Morgan’s career spanned six decades and two iconic TV roles, bracketed by a Broadway debut at 22 and an Emmy at 65.
What is confirmed and what is still unclear
Confirmed facts
- Harry Morgan died December 7, 2011, at age 96 at his Brentwood home (Reuters obituary coverage).
- Pneumonia was reported as the cause by AP via his daughter-in-law Beth Morgan (CBC entertainment report).
- He played Colonel Potter on M*A*S*H (Reuters obituary coverage).
- He won an Emmy in 1980 for the role (BBC news report).
- His career spanned six decades (BBC news report).
What’s unclear
- The exact on-screen death cause of Dexter’s Harry Morgan must be verified from the show itself.
- Interpersonal M*A*S*H feuds are described differently across memoirs and interviews.
- The oldest-living-cast-member answer depends on the definition of “regular cast member” and the current date.
- Alan Alda’s current royalty arrangement is unconfirmed.
What those close to Harry Morgan said
He died at home in Brentwood at the age of 96, and his family confirmed that pneumonia was the cause.
Beth Morgan, daughter-in-law, via the Associated Press (CBC entertainment report)
Morgan joined M*A*S*H as a guest in its third season and then became Colonel Sherman Potter, the commander who steadied the 4077th through the 1983 finale.
Reuters obituary coverage (Reuters obituary coverage)
Colonel Potter commanded the fictional 4077th Mobile Army Surgical Hospital during the Korean War setting of M*A*S*H.
Los Angeles Times obituary (Los Angeles Times obituary)
The summary: why the distinction still matters
Harry Morgan the actor is the man behind Colonel Potter, a career that touched Broadway, film, and television for more than six decades. The other Harry Morgan is a Dexter character, a fictional detective who exists only in scripted drama. For anyone researching the M*A*S*H cast or looking up the 2011 obituary, the distinction is the entire story. For anyone searching the name today, the choice is clear: separate the actor from the character before reading further, or you’ll get a fictional answer to a real-life question.
Frequently asked questions
Was Harry Morgan in the 1970 M*A*S*H movie?
No confirmed record in this guide’s source set places Harry Morgan in the 1970 film. His confirmed M*A*S*H connection began with the TV series, first as a guest in season 3 and then as Colonel Potter from season 4 onward (Reuters obituary coverage).
What was Harry Morgan’s birth name?
Harry Morgan was born Harry Bratsberg in Detroit on April 10, 1915 (Los Angeles Times obituary).
What was the name of Harry Morgan’s character on Dragnet?
He played Officer Bill Gannon on Dragnet from 1967 to 1970 (Los Angeles Times obituary).
How tall was Harry Morgan?
The verified source set for this guide did not include Harry Morgan’s height. This is unconfirmed.
Did Harry Morgan have children?
The source set here doesn’t include a list of his children. The Los Angeles Times obituary would be the right record, but the specific detail was not included in the research notes for this article.
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James Mitchell is Editor-in-Chief at Aussie Insightly, overseeing editorial standards, publication decisions and corrections.