M

Mary Gannon

Acting
Updated: Apr 14, 2026
2Total Films
6.8 Highest Rated

Mary Gannon Movies & Career Overview

The filmography of Mary Gannon reflects a career marked by diverse experimentation. Across 2 major appearances, the actor has built a reputation through performances in multiple genres and storytelling styles.

Dominant Genre

A large portion of Mary Gannon's work falls within the Documentary genre, where audiences tend to respond most strongly to their on-screen presence.

Success Ratio

Approximately 50% of Mary Gannon'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 Howard, which stands out as a key performance.

Advertisement

Best Mary Gannon Movies Ranked

Must-watch hits from Mary Gannon's career based on audience ratings.

Full Filmography

Every movie Mary Gannon has appeared in, with audience ratings and verdicts.

YearMovieCharacterSuccessMore
2018 Howard Young American Miss (archive footage) Hit Similar →
1975 Smile Young American Miss Average Similar →

Mary Gannon - Frequently Asked Questions

What is the best movie of Mary Gannon?

According to audience ratings, the best movie starring Mary Gannon is "Howard" with a rating of 6.8/10.

How many movies has Mary Gannon acted in?

Mary Gannon has been featured in at least 2 major films throughout their career.

Advertisement