Denis O'Dea - Actor Profile

Denis O'Dea

Acting
Freshness: Jan 20, 2026
25Total Films
9.0 Highest Rated
Born: Apr 26, 1905
Birth Place: Dublin, Ireland

About Denis O'Dea

Denis O'Dea (26 April 1905 – 5 November 1978) was an Irish stage and film actor. He was born in Dublin and attended Synge Street CBS. When very young he and his mother Kathleen (from County Kerry) moved in with her sister, who kept a boarding house at 54 South Richmond Street. He worked in insurance until taking up acting. O'Dea was a leading member of Dublin's Abbey Theatre where he had a great acting career from 1929 to 1953; a list of his performances can be found in the Abbey archives. He also appeared in numerous plays by Irish playwright Teresa Deevy, some of which toured New York and England. His work led to a number of notable film roles, including two mid-1930s John Ford films, The Informer and The Plough and the Stars (1936), and the part of the police inspector in pursuit of IRA man James Mason in Carol Reed's Odd Man Out (1947).

Career Statistics & Market Influence

Analyzing the cinematic journey of Denis O'Dea reveals a career defined by diverse artistic exploration. With a total of 25 major appearances, the actor has established a significant footprint in global cinema.

Genre Dominance: Drama

The majority of Denis O'Dea's filmography leans towards the Drama genre. Audience data suggests that viewers respond most favorably to this persona, though their versatility has allowed for successful crossovers into other categories.

The "Box Office" Signature

With a 44% Success Ratio (movies rated above 6.5), Denis O'Dea remains a reliable draw for studios. Their peak performance was recorded in I Captured the King of the Leprechauns, which continues to be the benchmark for their career rating-wise.

Best Denis O'Dea Movies Ranked

Must-watch hits from Denis O'Dea's career based on audience ratings.

Complete Filmography & Success Status

Tracking the career evolution and box office verdicts of Denis O'Dea.

YearMovieCharacterSuccessMore
1960 Esther and the King Mordecai Flop Similar →
1960 Cradle of Genius Self Flop Similar →
1959 Darby O'Gill and the Little People Father Murphy Hit Similar →
1959 I Captured the King of the Leprechauns Father Murphy Super Hit Similar →
1957 The Story of Esther Costello Father Devlin Hit Similar →
1957 The Rising of the Moon Police Sergeant Tom O'Hara (segment '1921') Hit Similar →
1955 Captain Lightfoot Regis Donnell Average Similar →
1953 Mogambo Father Josef Average Similar →
1953 Sea Devils Lethierry Average Similar →
1953 Niagara Inspector Starkey Hit Similar →
1951 Never Take No for an Answer Father Damico Average Similar →
1951 Captain Horatio Hornblower R.N. RAdm. Sir Rodney Leighton Hit Similar →
1951 The Long Dark Hall Sir Charles Morton Average Similar →
1950 Treasure Island Dr. Livesy Hit Similar →
1949 Landfall Captain Burnaby Hit Similar →
1949 Under Capricorn Mr. Corrigan Average Similar →
1949 Marry Me George Saunders Flop Similar →
1949 The Bad Lord Byron Prosecuting Counsel Average Similar →
1948 The Fallen Idol Inspector Crowe Hit Similar →
1947 The Mark of Cain Sir William Godgrey Average Similar →
1947 Odd Man Out Inspector Hit Similar →
1936 The Plough and the Stars The Covey Average Similar →
1936 Beloved Enemy Sean's I.R.A. Friend (Uncredited) Average Similar →
1935 The Informer Street Singer Hit Similar →
1935 Guests of The Nation - Flop Similar →

Denis O'Dea - Frequently Asked Questions

What is the best movie of Denis O'Dea?

According to audience ratings, the best movie starring Denis O'Dea is "I Captured the King of the Leprechauns" with a rating of 9.0/10.

How many movies has Denis O'Dea acted in?

Denis O'Dea has been featured in at least 25 major films throughout their career.

What are some other popular movies by Denis O'Dea?

Other notable films include "Odd Man Out", "The Fallen Idol", and "Landfall".