Peter Vaughan and David Warner made 4 films together, and the 3 rated ones average 7.07, 0.54 above their career marks. The best is Straw Dogs at 7.4.

Peter Vaughan averages 6.75, David Warner averages 6.31. Apart that suggests 6.53; together they average 7.07, a lift of +0.54.

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