John Steiner averages 5.80 across 18 rated films as an actor, ahead of David Warbeck at 5.63.
Dot size shows IMDb votes. Films with fewer than 1,000 votes sit on the baseline.
| The Last Hunter | 1980 | 5.9 | as Major William Cash | as Captain Henry Morris |
| The Hunters of the Golden Cobra | 1982 | · | as Captain David Franks | as Bob Jackson |
| The Ark of the Sun God | 1984 | · | as Lord Dean | as Rick Spear |
