Shared credits
Jack Warner averages 7.00, John McCallum averages 6.93. Apart that suggests 6.97; together they average 7.10, a lift of +0.13.
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.
| It Always Rains on Sunday | 1947 | 7.1 | 2,773 | as Det. Sergt. Fothergill | as Tommy Swann |
| Valley of the Eagles | 1951 | · | 263 | as Inspector Peterson | as Dr. Nils Ahlen |
