Stephen Lang and Robert Tapert made 2 films together, averaging 6.98, 0.66 above their career marks. The best is Don't Breathe at 7.0.

Stephen Lang averages 6.03, Robert Tapert averages 6.62. Apart that suggests 6.33; together they average 6.98, a lift of +0.66.

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