Director and writer
Frank Launder averages 6.56, John Dighton averages 7.18. Apart that suggests 6.87; together they average 7.20, a lift of +0.33.
Lift is the average of their films together minus the mean of their two career averages.
Dot size shows IMDb votes; lines are rolling five-film averages. Films with fewer than 1,000 votes are left out.
| The Happiest Days of Your Life | 1950 | 7.2 | 2,147 | Director, Writer | Writer |
| Folly to Be Wise | 1952 | · | 395 | Director, Producer, Writer | Writer |
