Shared credits
Roman Polanski averages 7.03, Tadeusz Lomnicki averages 7.42. Apart that suggests 7.23; together they average 7.20, a lift of −0.03.
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.
| A Generation | 1955 | 7.1 | 3,354 | as Mundek | as Stach Mazur |
| Innocent Sorcerers | 1960 | 7.3 | 1,914 | as Dudzio | as Bazyli |
