Co-stars
Walter Matthau averages 6.73, Felicia Farr averages 6.93. Apart that suggests 6.83; together they average 7.00, a lift of +0.17.
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.
| Onionhead | 1958 | · | 747 | as 'Red' Wildoe | as Stella Papparonis |
| Kotch | 1971 | 6.5 | 1,775 | as Joseph P. Kotcher | as Wilma Kotcher |
 Charley Varrick | 1973 | 7.5 | 16,160 | as Charley Varrick | as Sybil Fort |
