John Isaacs
LightingAbout John Isaacs
Johnny was an electrician and grip, and though he worked on several films, was mainly employed making television commercials from the 1970s through 1990s. Prior to this, he was a professional bodybuilder. He won N.A.B.B.A. Mr. Universe short class in both 1953 and 1958, and was featured on several magazine covers during that era. During the height of his bodybuilding days, he stood 5'6½, but weighed in at 175 lbs. His sister Mareon married successful bodybuilder-turned-actor Reg Park.
John Isaacs Movies & Career Overview
The filmography of John Isaacs reflects a career marked by diverse experimentation. Across 3 major appearances, the actor has built a reputation through performances in multiple genres and storytelling styles.
Dominant Genre
A large portion of John Isaacs's work falls within the Drama genre, where audiences tend to respond most strongly to their on-screen presence.
Success Ratio
Approximately 33% of John Isaacs'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 Pumping Iron, which stands out as a key performance.
Best John Isaacs Movies Ranked
Must-watch hits from John Isaacs's career based on audience ratings.
Full Filmography
Every movie John Isaacs has appeared in, with audience ratings and verdicts.
| Year | Movie | Character | Success | More |
|---|---|---|---|---|
| 1981 | Body and Soul | Reporter #4 | Flop | Similar → |
| 1979 | The Paradise Trail | - | Average | Similar → |
| 1977 | Pumping Iron | Self | Hit | Similar → |
John Isaacs - Frequently Asked Questions
What is the best movie of John Isaacs?
According to audience ratings, the best movie starring John Isaacs is "Pumping Iron" with a rating of 7.1/10.
How many movies has John Isaacs acted in?
John Isaacs has been featured in at least 3 major films throughout their career.


