Errol Morris and Peter Donahue do not both have enough rated films to compare yet.
Dot size shows IMDb votes. Films with fewer than 1,000 votes sit on the baseline.
| Mr. Death: The Rise and Fall of Fred A. Leuchter, Jr. | 1999 | 7.5 | Director, Producer | Cinematographer |
 The Fog of War | 2003 | 8.0 | as Interviewer, Director, Producer | Cinematographer |
