Cosmo Pfeil: Everything to Know About Betty Gilpin’s Husband

Cosmo Pfeil is an American actor, filmmaker, former assistant director, registered nurse, and humanitarian professional. He is also known as the husband of actress Betty Gilpin. The couple met while working on The Northern Kingdom, married in 2016, and have two children. Cosmo has worked in film, television, nursing, and nonprofit projects.

Quick Facts About Cosmo Pfeil

Cosmo Pfeil’s Age and Birthday

Cosmo Pfeil was born on December 9, 1977.

He is 48 years old as of 2026.

His zodiac sign is Sagittarius.

Where Was Cosmo Pfeil Born?

Cosmo was reportedly born in Shoreham, Vermont, United States.

He is American.

Little information is publicly available about his childhood and upbringing in Vermont.

Cosmo Pfeil’s Parents and Siblings

The names of Cosmo’s parents have not been publicly confirmed in the supplied information.

One secondary source reports that he has two siblings, but their names and other details are not provided.

Cosmo Pfeil’s Education

Cosmo reportedly attended the University of North Carolina School of the Arts from around 1996 to 2000.

One source says he completed a bachelor’s degree program in Fine and Studio Arts.

He also reportedly studied Spanish Language and Literature at the Instituto Forester Internacional.

These education details come from secondary reporting.

What Does Cosmo Pfeil Do?

Cosmo has worked in several different fields.

His reported professional experience includes acting, directing, assistant directing, cinematography, nursing, sales, and humanitarian work.

His earlier career was mainly connected with film and television. More recent reports connect him with nursing and nonprofit organizations.

Cosmo Pfeil’s Acting Career

Cosmo began building acting credits in the early 2000s.

Much of his work was in independent films and smaller television roles.

His known acting credits include:

Cosmo Pfeil in Company K

Cosmo appeared in the 2004 film Company K.

He played Private Nate Mountain.

A newer secondary profile identifies this as one of his notable early acting roles.

Cosmo Pfeil in Shotgun Stories

In 2007, Cosmo appeared as Norman in Shotgun Stories.

He also reportedly worked in the movie’s makeup department.

The project is one example of Cosmo working both as a performer and behind the camera.

The Northern Kingdom

Cosmo played Glen in The Northern Kingdom, which was released in 2009.

The movie became especially important in his personal life because his future wife, Betty Gilpin, also appeared in it.

Betty played Carissa, Glen’s sister.

Cosmo and Betty therefore played siblings on screen.

The Good Wife and Person of Interest

Cosmo later made television appearances.

He reportedly played Gary Kuharski in The Good Wife in 2012.

In 2013, he appeared in Person of Interest as a character listed as Devil Dog.

His Person of Interest appearance is the latest acting credit identified in the supplied information.

Did Cosmo Pfeil Stop Acting?

Cosmo’s acting appearances became less frequent after 2013.

One secondary article says he retired from acting. However, there is no supplied direct statement from Cosmo confirming a formal retirement.

It is more accurate to say that he stepped back from acting and shifted his attention to other work.

Cosmo Pfeil’s Work Behind the Camera

Cosmo also worked in film production.

His reported technical credits include:

Cosmo Pfeil and Take Shelter

Cosmo reportedly served as a second assistant director on the 2011 film Take Shelter.

This was part of his move toward production work behind the camera.

Acceptable Limits

Cosmo reportedly directed and worked as a cinematographer on the documentary Acceptable Limits.

One source gives its debut date as October 13, 2012.

The documentary focuses on reported health and environmental concerns involving an aging nuclear fuel processing facility in East Tennessee.

Providence

Cosmo worked as a first assistant director on the 2015 project Providence.

This is one of his later known film-production credits in the supplied information.

Cosmo Pfeil’s Work at Mindbody

One source reports that Cosmo worked for Mindbody, Inc. from approximately 2006 until 2017.

His position is listed as Senior Sales Specialist.

This work reportedly overlapped with his entertainment career.

Is Cosmo Pfeil a Nurse?

A newer secondary article cites a 2022 report identifying Cosmo as a registered nurse.

However, details about his nursing work remain limited.

There is no reliable information in the supplied sources about the hospital where he worked, his nursing specialty, or how long he practiced.

Cosmo Pfeil’s Humanitarian Work

Cosmo has also reportedly worked with humanitarian and nonprofit organizations.

Recent reporting connects him with projects in Haiti, particularly work involving sanitation and community support.

His film-production experience has also reportedly been useful for documenting humanitarian projects.

Cosmo Pfeil and GiveLove Haiti

A newer source reports that Cosmo worked as Director of Operations for GiveLove Haiti – Eco-Sanitation.

The organization works on sanitation solutions in Haiti.

Because professional positions can change, this should be treated as a reported recent role rather than a permanent current position.

CanDo.org and One-Truck.org

Cosmo has also reportedly served in operations roles with CanDo.org and One-Truck.org.

The supplied information connects this work with Port-au-Prince, Haiti.

His responsibilities reportedly included operational work as well as filming content about humanitarian projects and missions.

How Did Cosmo Pfeil Meet Betty Gilpin?

Cosmo met Betty Gilpin while they were working together on The Northern Kingdom.

Cosmo played Glen, while Betty played his on-screen sister, Carissa.

The exact year they first met is slightly unclear.

One source says Betty was 19 when they met during production. Other sources connect their meeting with the movie’s 2009 release.

Because Betty was born in 1986, these timelines do not fully match.

The confirmed point from the supplied information is that Cosmo and Betty met while working on The Northern Kingdom.

Who Is Betty Gilpin?

Elizabeth Folan Gilpin, known professionally as Betty Gilpin, is an American actress.

She was born in July 1986.

Her parents, Jack Gilpin and Ann McDonough, are also actors.

Betty grew up around theater and later studied at Fordham University, graduating in 2008.

Betty Gilpin’s Acting Career

Betty has appeared in television, film, and theater.

One of her best-known roles is Debbie Eagan in the Netflix series GLOW.

Her performance on GLOW earned her multiple Emmy nominations.

She has also appeared in projects including Gaslit and American Primeval.

Betty Gilpin in Gaslit

Betty played Maureen “Mo” Kane Dean in Gaslit, a television series about the Watergate scandal.

Her character was the wife of John Dean, played by Dan Stevens.

The series also featured Julia Roberts as Martha Mitchell and Sean Penn as John Mitchell.

Cosmo Pfeil and Betty Gilpin’s Relationship

Cosmo and Betty kept their relationship largely private.

One secondary source says they began appearing together publicly more often around 2015.

Neither has made their relationship a regular subject of public attention.

When Did Cosmo Pfeil and Betty Gilpin Get Married?

Cosmo and Betty married on:

August 6, 2016

According to one supplied source, their wedding took place about a month before Betty began filming American Gods.

They remain married according to the latest supplied information.

Cosmo Pfeil and Betty Gilpin’s Children

Cosmo and Betty have two children.

They keep most information about their children private.

Their first child is a daughter named Mary, who was born in November 2020.

The couple welcomed their second child in April 2024.

Who Is Mary Pfeil?

The couple’s first child is named Mary.

However, the supplied sources disagree about her surname. One calls her Mary Pfeil, while another calls her Mary Gilpin.

For this reason, it is safest to refer to her simply as Mary.

Betty has occasionally discussed her daughter when talking about motherhood and her writing.

Cosmo and Betty’s Second Child

Betty confirmed that she had given birth to their second child in April 2024.

She mentioned the birth during a September 2024 interview.

The couple has not publicly shared the child’s name in the supplied information.

One source describes both children as daughters, but another does not confirm the second child’s sex. Therefore, it is safest to say the couple has two children.

Betty Gilpin’s Book and Cosmo

Betty wrote about Cosmo in her book All the Women in My Brain: And Other Concerns.

Her descriptions provide some details about his interests and personality.

According to Betty, Cosmo has a strong interest in nature and practical details.

She described him as someone who could identify trees by their leaves and talk in detail about birds, furniture construction, and other subjects.

Cosmo’s Relationship With Betty’s Family

Cosmo has also spent time with Betty’s parents.

Betty shared one story about her father, Jack Gilpin, being impressed when Cosmo made slippers using paper grocery bags and blue duct tape.

It is one of the few personal details Betty has publicly shared about her husband’s practical interests.

Cosmo Pfeil’s Public Appearances

Cosmo occasionally attends public events with Betty.

The couple was photographed together at the 2019 US Open at Arthur Ashe Stadium in New York City.

They have also attended entertainment industry events together, including a Netflix event connected with the SAG Awards in 2019.

Where Does Cosmo Pfeil Live?

Cosmo is reportedly based in New York City with his family.

Some secondary profiles provide more specific locations in Brooklyn, but residential information can change and has not been firmly confirmed.

Is Cosmo Pfeil on Instagram?

Cosmo does not appear to maintain an active public social media presence.

No active verified Instagram, Facebook, X, or other major social media account was identified in the supplied information.

How Tall Is Cosmo Pfeil?

Secondary sources report that Cosmo is around:

5 feet 7 inches (170 cm) tall.

His reported weight is approximately 156 pounds (71 kg).

These figures come from secondary profiles and may not be current.

Cosmo Pfeil’s Net Worth

Cosmo Pfeil’s personal net worth is not reliably known.

Some online secondary sources estimate his wealth at between $200,000 and $500,000.

There is no verified financial information supporting this range.

His reported income over the years has come from work in entertainment, sales, nursing, and nonprofit or humanitarian organizations.

Facts About Cosmo Pfeil

• His full name is Cosmo Colyer Pfeil.
• He was born on December 9, 1977.
• He was reportedly born in Shoreham, Vermont.
• He is 48 years old as of 2026.
• One source reports that he has two siblings.
• He reportedly studied at the University of North Carolina School of the Arts.
• He has worked as an actor and filmmaker.
• He played Private Nate Mountain in Company K.
• He appeared as Norman in Shotgun Stories.
• He played Glen in The Northern Kingdom.
• He appeared in The Good Wife and Person of Interest.
• He worked behind the camera on Take Shelter and Providence.
• He reportedly directed and filmed Acceptable Limits.
• He has been identified as a registered nurse.
• He has reportedly worked with humanitarian organizations in Haiti.
• He met Betty Gilpin while working on The Northern Kingdom.
• Cosmo and Betty married on August 6, 2016.
• They have two children.
• Their daughter Mary was born in November 2020.
• Their second child was born in April 2024.
• Cosmo is reportedly based in New York City.
• He maintains a low public social media profile.
• His personal net worth has not been reliably confirmed.

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