Co-stars
Sidney Poitier averages 6.92, Ruby Dee averages 6.39. Apart that suggests 6.65; together they average 7.27, a lift of +0.61.
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.
| Edge of the City | 1957 | 7.2 | 3,970 | as Tommy Tyler | as Lucy Tyler |
 A Raisin in the Sun | 1961 | 8.0 | 10,693 | as Walter Lee Younger | as Ruth Younger |
| Buck and the Preacher | 1972 | 6.6 | 3,200 | as Buck, Director | as Ruth |
