Bruce Willis and Powers Boothe made 2 films together, averaging 7.25, 1.09 above their career marks. The best is Sin City at 8.0.

Bruce Willis averages 5.65, Powers Boothe averages 6.67. Apart that suggests 6.16; together they average 7.25, a lift of +1.09.

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