Stephen Root averages 6.37 across 34 rated films as an actor, ahead of Martin Starr at 6.07.
Dot size shows IMDb votes. Films with fewer than 1,000 votes sit on the baseline.
| Infinity Baby | 2017 | 6.2 | as Fenton | as Malcolm |
| Lousy Carter | 2023 | · | as Analyst | as Kaminsky |
