Gavan O’Herlihy Cause of Death, Net Worth and Wife

Who was Gavan O’Herlihy?

Gavan John O’Herlihy was an Irish-born American actor who lived from July 29, 1951, until September 15, 2021. He was recognized for his roles in films such as Never Say Never Again, Death Wish 3, Willow, and Superman III, as well as his role as Chuck Cunningham in the first episodes of Happy Days.

Family, Ealy Life and Education

O’Herlihy was born in Dublin, Ireland, to Irish parents Dan O’Herlihy and Elsie Bennett, a native of Sandymount.

He attended Trinity College in Dublin after graduating from Phillips Academy in Massachusetts, and as an ardent tennis player, he became Irish National Tennis Champion.


He has over thirty cinematic credits, the most of which are in evil or antagonistic parts, including Never Say Never Again, Superman III, Death Wish 3 and The Last Outlaw. One of the rare heroic parts he has played is Airk Thaughbaer in the 1988 fantasy Willow, as well as the dashing British officer from Virginia Captain Leroy in Sharpe’s Eagle.

Gavan O'Herlihy (Chuck Cunningham) from the television program Happy Days.
Gavan O’Herlihy (Chuck Cunningham) from the television program Happy Days.

Rich Man, Poor Man and Tales From The Crypt both featured him. He played John Garrideb in Granada TV’s Sherlock Holmes series “The Mazarin Stone” in 1994. The story’s events were changed and blended with The Three Garridebs Adventure.

On Happy Days, he played Chuck Cunningham, the eldest sibling. Until the episode “Guess Who’s Coming to Christmas,” he was replaced by Randolph Roberts.

Chuck was never seen again, but he was mentioned in a few more episodes, the last of which being “Fish and the Fins.” Following that, Chuck was completely written off the show, with succeeding episodes presenting the Cunningham family as having only two children, Richie being the older.

The figure gave rise to the derisive term “Chuck Cunningham Syndrome,” which refers to characters that mysteriously vanish from television series only to be retconned as never having existed. O’Herlihy did not want to be pigeonholed with television parts, preferring instead to work in movies.

In the George Lucas film Willow, directed by his Happy Days brother Ron Howard, he played a warrior. He also played Jabin, the Kazon First Mate, in Star Trek: Voyager’s pilot episode “Caretaker.” He also appeared in the television series The Six Million Dollar Man and The Bionic Woman.

In the 1989 miniseries Lonesome Dove, O’Herlihy played cruel killer Dan Suggs.

By the 1990s, O’Herlihy had made a permanent move to the United Kingdom, where he preferred to work in the theatre and on television, including appearances in shows like Coded Hostile, Sharpe, Jonathan Creek, and Midsomer Murders.

In 2009, O’Herlihy made his big screen comeback as Sheriff Vaines in the sequel to Neil Marshall’s cult horror film The Descent 2, and over a decade later, he’ll play writer John Anderson in director Nic Saunders’ Queen of the Redwood Mountains, a film inspired by the authors of the Beat Generation that will be released in 2021.

Gavan O’Herlihy Cause of Death

O’Herlihy died in Bath, Somerset on September 15, 2021, at the age of 70 of undisclosed causes. His death was not COVID-related. He survived by his wife, Juliette; and his children, Rogan, Lonan, David and Daniel.

Gavan O’Herlihy Net Worth

Gavan was estimated to have a net worth of $2 million dollars at the time of his death. He had accumulated his net worth with the versatility he had shown in each field he had worked in. His main source of earning was from his acting career.

Who is Gavan O’Herlihy wife Juliette O’Herlihy

Juliette O’Herlihy is an American celebrity wife, she is wifely known for being the wife of the late Irish-born American actor, Gavan John O’Herlihy (29 July 1951 – 15 September 2021).

Juliette O’Herlihy Age

Juliette is over 65 years old as of 2021, she was born in the United States of America. She has been celebrating her birthday every year together with her family and friends. We are keeping tabs on O’Herlihy’s age and will update this section with more information about her date of birth once available.

Gavan O’Herlihy Age

Gavan John O’Herlihy was 70 years of age at the time of his death, he was born on 29 July 1951, in Dublin, Ireland.

Juliette O’Herlihy Husband

Juliette was married to her late husband, Gavan O’Herlihy. The couple had four children; Rogan, Lonan, David and Danie O’Herlihy.

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