---
name: "Mark Lenard"
canonical: "https://film.one/person/mark-lenard"
roles: ["Actor"]
born: "15 October 1924"
died: "22 November 1996"
reviewed_on_fi1m: 5
average_fi1m_score: 74
average_as: "actor"
average_over: 5
updated: "2026-09-18T12:23:21.323640+00:00"
licence: "© Fi1m Ltd. Written by AI under a human editor; checked against sources before publication. Quote with attribution and a link to the canonical URL."
---

# Mark Lenard

Actor. Born 15 October 1924 in Chicago, Illinois, USA. Died 22 November 1996.

## Details

- **Work:** Actor
- **Born:** 15 October 1924, Chicago, Illinois, USA
- **Died:** 22 November 1996
- **Active:** 1977–1991
- **Frequently works with:** [DeForest Kelley](https://film.one/person/deforest-kelley.md), [James Doohan](https://film.one/person/james-doohan.md), [Leonard Nimoy](https://film.one/person/leonard-nimoy.md), [William Shatner](https://film.one/person/william-shatner.md), [George Takei](https://film.one/person/george-takei.md), [Harve Bennett](https://film.one/person/harve-bennett.md), [Nicholas Meyer](https://film.one/person/nicholas-meyer.md), [Walter Koenig](https://film.one/person/walter-koenig.md)
- **Average Fi1m score:** 74, as actor, over 5 titles
- **Fi1m score by decade:** 1970s 75 (2), 1980s 73 (2), 1990s 74 (1)
- **Fi1m against the critics:** 74 to 76 across 5 titles
- **Score spread:** 1 at 80+, 4 at 60–79, 0 under 60
- **Lead roles:** 0 of 4 acting credits billed first or second
- **Genres:** Adventure 4, Science Fiction 4, Action 2, Thriller 2, Comedy 1, Drama 1
- **Screen time:** 9 hours of reviewed films
- **Box office:** $500m across 5 films with figures
- **Elsewhere:** https://en.wikipedia.org/wiki/Mark_Lenard, https://www.wikidata.org/wiki/Q940971, https://www.imdb.com/name/nm0501697/, https://www.themoviedb.org/person/1820

## Streaming the US now

- **Hulu:** [*Star Trek IV: The Voyage Home*](https://film.one/film/star-trek-iv-the-voyage-home.md) (78), [*Star Trek: The Motion Picture*](https://film.one/film/star-trek-the-motion-picture.md) (64)
- **Apple TV:** [*Star Trek VI: The Undiscovered Country*](https://film.one/film/star-trek-vi-the-undiscovered-country.md) (74), [*Star Trek III: The Search for Spock*](https://film.one/film/star-trek-iii-the-search-for-spock.md) (68)

For United States; add `?region=XX` for another country.

## Fi1m on Mark Lenard

> Mark Lenard spent twenty-four years playing a man who was not allowed to feel anything, and made us feel it for him. Sarek is a supporting part in other people's films; the grief he brought to it is the thing we remember.

Sarek arrives in *Star Trek III: The Search for Spock* (1984) to tell Kirk that his dead son left something in Dr McCoy's head, and Mark Lenard says it the way an ambassador would, without a flicker. That is the whole method. A Vulcan cannot show feeling, so the actor's job is to let us see the effort of not showing it, and Lenard holds the grief so tightly that it hurt to watch. We did not expect a film we scored 68 and thought decent rather than good to leave us with anything, and it left us with him.

He came to the part from the stage and came to it late. Lenard acted in New York in the 1950s, after army service and a theatre degree from Michigan, and played Ibsen, Chekhov and Shakespeare before moving to Los Angeles for television in the mid-1960s. Star Trek used him three times over as three different species: a Romulan commander in *Balance of Terror* (1966), Spock's father in *Journey to Babel* (1967) and a Klingon captain in *Star Trek: The Motion Picture* (1979). He was a guest actor who kept being asked back, and the parts he was asked back for were men in charge of something, military or diplomatic, who did not raise their voices.

Sarek is why anyone knows the name. Lenard played him from 1967 to 1991, in the original series, in the third, fourth and sixth films, and in an episode of *The Next Generation* called simply *Sarek* (1990) that is built around him. Across all of it he and Leonard Nimoy worked the same trick from opposite ends. Spock is half human and fighting to stay Vulcan; Sarek has never been anything else, and the distance between them is where the father-and-son story lives. Lenard put it plainly: "He taught Spock, but he doesn't have any of the human frailties that make Spock so endearing."

The limits are the limits of the work he was offered. There is no film in which Lenard carries the story, and the stage career that trained him is out of anyone's reach now. What survives is a voice, a stillness, and the discipline to use both sparingly in productions that were rarely sparing about anything. In *The Search for Spock* he is surrounded by a cast that has played these people since the 1960s and knows what a scene needs, and he still stands out by doing less than any of them.

Start with the third film, then find the 1990 episode. Do not expect fireworks; he was hired for the absence of them.

## Biography

Mark Lenard was an American actor. He played the Klingon Captain in *Star Trek: The Motion Picture* (1979) and Ambassador Sarek in *Star Trek III: The Search for Spock* (1984), *Star Trek IV: The Voyage Home* (1986) and *Star Trek VI: The Undiscovered Country* (1991).

Lenard was born Leonard Rosenson in Chicago, Illinois. He studied at the University of Michigan and began his career on stage before appearing in television from the 1950s. He originated the role of Sarek in the *Star Trek: The Original Series* episode "Journey to Babel" (1967) and also played a Romulan commander in the episode "Balance of Terror" (1966). He had a recurring role as Aaron Stempel in the series *Here Come the Brides* (1968–1970).

*Sources: en.wikipedia.org, imdb.com.*

## On Fi1m (5)

- *Star Trek VI: The Undiscovered Country* (1991), Fi1m 74, as Sarek — [page](https://film.one/film/star-trek-vi-the-undiscovered-country.md)
- *Star Trek IV: The Voyage Home* (1986), Fi1m 78, as Sarek — [page](https://film.one/film/star-trek-iv-the-voyage-home.md)
- *Star Trek III: The Search for Spock* (1984), Fi1m 68, as Ambassador Sarek — [page](https://film.one/film/star-trek-iii-the-search-for-spock.md)
- *Star Trek: The Motion Picture* (1979), Fi1m 64, as Klingon Captain — [page](https://film.one/film/star-trek-the-motion-picture.md)
- *Annie Hall* (1977), Fi1m 86, as Navy Officer — [page](https://film.one/film/annie-hall.md)

## Complete filmography (47)

Every credit, newest first. Titles without a page can be requested for review on the HTML page.

- *Star Trek: The Next Generation - Unification* (2013), as Sarek
- *Star Trek VI: The Undiscovered Country* (1991), as Sarek — Fi1m 74, [page](https://film.one/film/star-trek-vi-the-undiscovered-country.md)
- *The Radicals* (1989), as Eberhard Hoffman
- *In the Heat of the Night* (1988), series, Acting
- *Star Trek: The Next Generation* (1987), series, as Sarek — Fi1m 84, [page](https://film.one/tv/star-trek-the-next-generation.md)
- *Star Trek IV: The Voyage Home* (1986), as Sarek — Fi1m 78, [page](https://film.one/film/star-trek-iv-the-voyage-home.md)
- *Otherworld* (1985), series, as Commander Perel Sightings
- *Star Trek III: The Search for Spock* (1984), as Ambassador Sarek — Fi1m 68, [page](https://film.one/film/star-trek-iii-the-search-for-spock.md)
- *Farewell to the Planet of the Apes* (1980), as Urko
- *Life, Liberty and Pursuit on the Planet of the Apes* (1980), as Urko
- *Treachery and Greed on the Planet of the Apes* (1980), as Urko
- *The Forgotten City of the Planet of the Apes* (1980), as Urko
- *Back to the Planet of the Apes* (1980), as Urko
- *Star Trek: The Motion Picture* (1979), as Klingon Captain — Fi1m 64, [page](https://film.one/film/star-trek-the-motion-picture.md)
- *Buck Rogers in the 25th Century* (1979), series, as Ambassador Duvoe
- *The Secret Empire* (1979), series, as Emperor Thorval
- *Cliffhangers* (1979), series, as Emperor Thorval
- *Getting Married* (1978), as Mr. Bloom
- *The Incredible Hulk* (1977), series, Acting
- *Annie Hall* (1977), as Navy Officer — Fi1m 86, [page](https://film.one/film/annie-hall.md)
- *Planet of the Apes* (1974), series, as Urko
- *Little House on the Prairie* (1974), series, as Peter Ingalls
- *Outrage!* (1973), as Mr. Chandler
- *The Magician* (1973), series, as Foley
- *Star Trek* (1973), series, as Sarek (voice) (uncredited)
- *The Bob Newhart Show* (1972), series, as Earl Stanley Plummer
- *Search* (1972), series, Acting
- *Alias Smith and Jones* (1971), series, Acting
- *Noon Sunday* (1970), as Jason Cootes
- *Hawaii Five-O* (1969), series, as Yoshio Nagata, Rogloff, Dan Bok, Commander Hawkins
- *Here Come the Brides* (1968), series, as Aaron Stempel
- *Hang 'em High* (1968), as Prosecutor
- *Mannix* (1967), series, Acting
- *Judd, for the Defense* (1967), series, Acting
- *Cimarron Strip* (1967), series, Acting
- *Mission: Impossible* (1966), series, as Colonel Bakram, Felipe Mora, Col. Luis Cardoza, Aristo Skora — Fi1m 82, [page](https://film.one/tv/mission-impossible-1966.md)
- *Jericho* (1966), series, as Philippe
- *Felony Squad* (1966), series, Acting
- *Star Trek* (1966), series, as Sarek, Romulan Commander — Fi1m 83, [page](https://film.one/tv/star-trek-1966.md)
- *The Wild Wild West* (1965), series, Acting
- *Run for Your Life* (1965), series, as Col. Sebastian Peralta
- *The Greatest Story Ever Told* (1965), as Balthazar
- *Another World* (1964), series, Acting
- *The Power and the Glory* (1963), Acting
- *The Defenders* (1961), series, as Assistant District Attorney Holloman
- *Gunsmoke* (1955), series, as Ira Stonecipher
- *Search for Tomorrow* (1951), series, Acting

## Gallery

- ![Mark Lenard](https://film.one/media/person/430183/gallery-4b98f9d1e635.jpg) Mark Lenard — NBC Television, Public domain, via Wikimedia Commons (https://upload.wikimedia.org/wikipedia/commons/8/80/Sarek_in_profile.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail_unscaled)
- ![Photo of Mr. Spock with his parents. At left is his father, Sarek, a Vulcan (played by Mark Lenard) and at right, his human mother, Amanda (played by Jane Wyatt](https://film.one/media/person/430183/gallery-7b64bb5641ca.jpg) Photo of Mr. Spock with his parents. At left is his father, Sarek, a Vulcan (played by Mark Lenard) and at right, his human mother, Amanda (played by Jane Wyatt — NBC Television, Public domain, via Wikimedia Commons (https://upload.wikimedia.org/wikipedia/commons/d/d3/Spock_and_parents_1968.jpg?utm_source=commons.wikimedia.org&utm_campaign=imageinfo&utm_content=thumbnail_unscaled)
- ![Mark Lenard](https://film.one/media/person/430183/gallery-745858d66ad1.jpg) Mark Lenard — Image via TMDB

---
© Fi1m Ltd. Written by AI under a human editor; checked against sources before publication. Quote with attribution and a link to the canonical URL. Canonical: https://film.one/person/mark-lenard