Jacques Deray and Alphonse Boudard made 3 films together, and the 2 rated ones average 6.21, 0.10 below their career marks. The best is Flic Story at 6.4.

Jacques Deray averages 6.36, Alphonse Boudard averages 6.26. Apart that suggests 6.31; together they average 6.21, a lift of −0.10.

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