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John O'Malley

Acting
Updated: Apr 10, 2026
8Total Films
7.4 Highest Rated
Born: Nov 2, 1916

John O'Malley Movies & Career Overview

The filmography of John O'Malley reflects a career marked by diverse experimentation. Across 8 major appearances, the actor has built a reputation through performances in multiple genres and storytelling styles.

Dominant Genre

A large portion of John O'Malley's work falls within the Drama genre, where audiences tend to respond most strongly to their on-screen presence.

Success Ratio

Approximately 38% of John O'Malley's films maintain ratings above 6.5, indicating a consistent level of audience approval.

One of the most highly rated entries in their career remains The Man Who Knew Too Much, which stands out as a key performance.

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Best John O'Malley Movies Ranked

Must-watch hits from John O'Malley's career based on audience ratings.

Full Filmography

Every movie John O'Malley has appeared in, with audience ratings and verdicts.

YearMovieCharacterSuccessMore
1957 The Invisible Boy Prof. Baine Flop Similar →
1957 Black Patch Colonel Flop Similar →
1956 The Man Who Knew Too Much Hotel Doorman (uncredited) Hit Similar →
1956 Diane Marechal de Chabannes Average Similar →
1953 Julius Caesar Citizen of Rome Hit Similar →
1953 The Desert Rats Riley (uncredited) Average Similar →
1951 Kind Lady Antique Dealer Hit Similar →
1945 A Sporting Chance Steve Walker Flop Similar →

John O'Malley - Frequently Asked Questions

What is the best movie of John O'Malley?

According to audience ratings, the best movie starring John O'Malley is "The Man Who Knew Too Much" with a rating of 7.4/10.

How many movies has John O'Malley acted in?

John O'Malley has been featured in at least 8 major films throughout their career.

What are some other popular movies by John O'Malley?

Other notable films include "Julius Caesar", "Kind Lady", and "The Desert Rats".

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