Shared credits
I.A.L. Diamond averages 7.01, Jack Carson averages 6.89. Apart that suggests 6.95; together they average 6.75, a lift of −0.20.
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.
| Two Guys from Milwaukee | 1946 | · | 789 | Writer | as Buzz Williams |
| Romance on the High Seas | 1948 | 7.1 | 3,138 | Writer | as Peter Virgil |
| Two Guys from Texas | 1948 | · | 493 | Writer | as Danny Foster |
| It's a Great Feeling | 1949 | 6.4 | 2,199 | Writer | as Jack Carson |
