Director and actor
Rob Reiner averages 6.83, Christopher Guest averages 6.76. Apart that suggests 6.80; together they average 7.43, a lift of +0.64.
Lift is the average of their films together minus the mean of their two career averages.
1984
1987Best
1992
2025Dot size shows IMDb votes; lines are rolling five-film averages. Films with fewer than 1,000 votes are left out.
Each column is a film in release order. Filled squares mark who was in it, colored by the film's rating.
 This Is Spinal Tap | 1984 | 7.9 | 162K | as Marty DiBergi, Writer, Composer, Director | Writer, Composer, as Nigel Tufnel |
 The Princess Bride | 1987 | 8.0 | 492K | Director, Producer | as Count Rugen |
 A Few Good Men | 1992 | 7.8 | 323K | Producer, Director | as Dr. Stone (not counted) |
 Spinal Tap II: The End Continues | 2025 | 6.4 | 10,251 | Director, Writer, as Martin DiBergi | as Nigel Tufnel, Writer, Producer |
| Bruce Willis |
|---|
| Jack Nicholson |
|---|
| Woody Harrelson |
|---|
| Michael Douglas |
|---|
| Richard Jenkins |
|---|
| Cary Elwes |
|---|
| Kiefer Sutherland |
|---|
| Virginia Madsen |
|---|
