Director and writer
Basil Dearden averages 6.92, T.E.B. Clarke averages 7.02. Apart that suggests 6.97; together they average 7.15, a lift of +0.18.
Lift is the average of their films together minus the mean of their two career averages.
1945BestDot size shows IMDb votes; lines are rolling five-film averages. Films with fewer than 1,000 votes are left out.
 Dead of Night | 1945 | 7.5 | 16,123 | Director | Writer |
| Train of Events | 1949 | · | 579 | Director, Writer | Writer |
| The Blue Lamp | 1950 | 6.8 | 3,020 | Director | Writer |
| Who Done It? | 1956 | · | 501 | Director | Writer |
