Daniel Olbrychski and Jerzy Zelnik made 2 films together, and the 1 rated one averages 7.40, 1.03 above their career marks. The best is The Promised Land at 7.4.

Daniel Olbrychski averages 6.13, Jerzy Zelnik averages 6.62. Apart that suggests 6.38; together they average 7.40, a lift of +1.03.

Lift is the average of their films together minus the mean of their two career averages.