Mark Lonow was born on 11 May 1944 in Brooklyn, New York, USA. He is an actor and producer, known for The Wedding Singer (1998), National Security (2003) and Thank God It's Friday (1978). He has been married to JoAnne Astrow since 1966.
Biography from IMDb.
- May 11, 1944 (82)
- Brooklyn, New York, USA
- Actor and producer
- 22 on MovieCove · 39 credits in all
Known for
What are Mark Lonow's films like?
Across their 11 MovieCove titles with a thematic analysis, their films lean Bonds and Society.
Genres
Their MovieCove films by primary genre. The badge is the typical Midcredits score of the genre's films, the median percentile; an up arrow marks a genre at or above their average across these genres.
Themes
What they feel like to watch
A split, not a type: Ironic 3 · Wry 1 · Earnest 7
Light 9 · Serious 2 · Dark 0
Grounded 8 · Stylized 2 · Heightened 1
A split, not a type: Gentle 6 · Charged 3 · Intense 2
A split, not a type: Steady 5 · Shifting 6 · Whiplash 0
Straight-faced 0 · Some laughs 2 · Funny 9
Slow burn 3 · Even-paced 7 · Relentless 1
Casual 10 · Engaged 1 · Full focus 0
Easy watch 9 · Affecting 2 · Heavy 0
Resolved 10 · Open-ended 1 · Ambiguous 0
Moods and endings
- Happy4
- Bittersweet3
- Ambiguous1
- Cyclical3
AI-generated from each title's plot synopsis and cast list, with extra plot summaries, reviews and Parents Guide notes for titles the model may not know, and the model's own knowledge of the ones it recognizes. Only analyzed titles count, so this covers part of the filmography; the feel axes count films only for now.
Where can I watch Mark Lonow's films?
As of October 24, 2026, 14 of their 22 MovieCove titles stream on a subscription or free service.
Subscription and free streaming for Mark Lonow's titles on MovieCove; rent and buy are not counted. Titles are listed by Midcredits score, highest first, at most 12 per service; a dashed chip is a producer credit or a minor one, such as a thanks. A service opens the browse page, which counts movies only, so its number can differ.
Filmography
39 credits, 22 with a MovieCove page; 1 appearance as themselves is hidden until asked for.

D(e)ad(2025)
Midcredits score: 75th percentile of all films
Midcredits score: 88th percentile of all films
Midcredits score: 74th percentile of all films
Midcredits score: 76th percentile of all films
Kathleen Madigan: Gone Madigan (not in the MovieCove catalog yet)(2010)

Lewis Black: Stark Raving Black (not in the MovieCove catalog yet)(2009)
Midcredits score: 62nd percentile of all films (provisional, few ratings)
Midcredits score: 91st percentile of all films
Midcredits score: 94th percentile of all films
National Security(2003)
Midcredits score: 28th percentile of all films
DAG (not in the MovieCove catalog yet)(2000)

Bar Hopping (not in the MovieCove catalog yet)(2000)

Conrad Bloom (not in the MovieCove catalog yet)(1998)

With Friends Like These(1998)
Midcredits score: 32nd percentile of all films
Rude Awakening (not in the MovieCove catalog yet)(1998)
Midcredits score: 53rd percentile of all films
Midcredits score: 47th percentile of all shows
City Hall(1996)
Midcredits score: 46th percentile of all films
Never Say Never: The Deidre Hall Story (not in the MovieCove catalog yet)(1995)

Chicago Hope (not in the MovieCove catalog yet)(1994)

Confessions of a Hitman(1994)
Midcredits score: 21st percentile of all films
Good Advice (not in the MovieCove catalog yet)(1993)

Mr. Saturday Night(1992)
Midcredits score: 37th percentile of all films
The Entertainers (not in the MovieCove catalog yet)(1991)

Tagteam (not in the MovieCove catalog yet)(1991)

Beverly Hills, 90210(1990)
Midcredits score: 36th percentile of all shows
Quantum Leap(1989)
Midcredits score: 94th percentile of all shows
Murphy Brown (not in the MovieCove catalog yet)(1988)

Young Harry Houdini (not in the MovieCove catalog yet)(1987)

Moonlighting(1985)
Midcredits score: 79th percentile of all shows
Madame's Place (not in the MovieCove catalog yet)(1982)

Falcon Crest(1981)
Midcredits score: 17th percentile of all shows
Midcredits score: 23rd percentile of all films
City in Fear (not in the MovieCove catalog yet)(1980)

Thank God It's Friday(1978)
Midcredits score: 35th percentile of all filmsHusbands, Wives & Lovers (not in the MovieCove catalog yet)(1978)

The Rockford Files(1974)
Midcredits score: 93rd percentile of all shows
Columbo (not in the MovieCove catalog yet)(1971)

All in the Family(1971)
Midcredits score: 93rd percentile of all shows
Career shape
Star power in the 73rd percentile of 239,109 people with a billed film role, over a full career of 36 titles from 1971 to 2025; peak year 1996.

Biggest box office
The Last Married Couple in America (1980)

Highest rated
Lewis Black: Black on Broadway (2004)

Most popular right now
Thank God It's Friday (1978)
Film career
Peak 1996 · steadily prominent in film for years. Film roles by billing, audience size and rating; 25+ votes. A show carries a single first-air date, so shows are not on the curve.
- 1978Screen debut· Thank God It's Friday
Counts from TMDB across their full career, self appearances out; a title counts in every role they held on it. The ring is the typical Midcredits score (the median percentile) of the role's titles that are on MovieCove, shown from 5 scored. Billing is TMDB cast order for roles with 25+ votes, billed in the top 30.
How do Mark Lonow's films land?
Their typical MovieCove film has a Midcredits score in the 53rd percentile, the median of all 15; across their 11 films with reception data, the typical film sits in the 74th percentile for acclaim.
- 75th and up9
- 50th to 74th3
- 25th to 49th7
- Below 25th3
Shape of the crowd
9 of their 22 titles are Mixed.
- Universally Loved5
- Cult Classic1
- Crowd Pleaser5
- Broadly Agreed2
- Mixed9
Reviewers score the acting 68/100 in their films, across 7 reviewed titles; fans 80, detractors 33. The element that speaks to their work as an actor.
Percentiles are each film's standing among all films on MovieCove; the typical film is the median, so one outlier cannot drag it. Percentiles and reviewer scores count the films IMDb credits them on, for now; the Midcredits score bands, the shape of the crowd and the two cards count their MovieCove titles, shows included (a show ranked among shows), appearances as themselves left out. A descriptor is the shape of a title's IMDb rating distribution against the catalog; "most divisive" needs a spread wider than half of all titles, and a card names only a principal credit: a craft role, and on a show a crew role or a run of episodes, never a courtesy credit or a one-off guest spot.
Who does Mark Lonow work with?
People who share at least 2 of Mark Lonow's MovieCove titles, grouped by what they did on them; JoAnne Astrow shares the most, 7.
Directors
- Adam DubinShared titles: Lewis Black: In God We Rust (2012), Surviving the Holidays with Lewis Black (2009)See all 2 shared titles with Adam Dubin

- Paul MillerShared titles: Lewis Black: Red, White and Screwed (2006), Lewis Black: Black on Broadway (2004)See all 2 shared titles with Paul Miller

Writers
- Lewis BlackShared titles: Lewis Black: In God We Rust (2012), Surviving the Holidays with Lewis Black (2009), Lewis Black: Red, White and Screwed (2006), Lewis Black: Black on Broadway (2004)See all 4 shared titles with Lewis Black

Composers
- Rick RedcayShared titles: Lewis Black: Red, White and Screwed (2006), Lewis Black: Black on Broadway (2004)See all 2 shared titles with Rick Redcay
Producers
- JoAnne AstrowShared titles: D(e)ad (2025), Kathleen Madigan: Madigan Again (2013), Lewis Black: In God We Rust (2012), Surviving the Holidays with Lewis Black (2009), Lewis Black: Red, White and Screwed (2006), Lewis Black: Black on Broadway (2004), With Friends Like These (1998)See all 7 shared titles with JoAnne Astrow
- John McCannShared titles: Lewis Black: Red, White and Screwed (2006), Lewis Black: Black on Broadway (2004)See all 2 shared titles with John McCann
- Kimber RickabaughShared titles: Lewis Black: Red, White and Screwed (2006), Lewis Black: Black on Broadway (2004)See all 2 shared titles with Kimber Rickabaugh

