Errol Morris averages 8.00 across 1 rated films as an actor, ahead of Danny Elfman at 7.90.
Dot size shows IMDb votes. Films with fewer than 1,000 votes sit on the baseline.
| Standard Operating Procedure | 2008 | 7.4 | Director, Producer | Composer |
| The Unknown Known | 2013 | 7.0 | Director, Producer, Writer | Composer |
